tag:blogger.com,1999:blog-87288415347288787262011-11-13T16:47:05.841-08:00Mis mejores Astrofotografías, desde Santiago de Chile.Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.comBlogger191100tag:blogger.com,1999:blog-8728841534728878726.post-58512543698899312442011-11-13T16:44:00.000-08:002011-11-13T16:47:05.869-08:00<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/-rG_cqRneTic/TsBk3ULIUNI/AAAAAAAAAE8/B8imsN43vEg/s1600/Eta%2BCarina%2B2%2Bx%2B900%2Bseg%2B%252B23Darks%2B%252B40Bias%2BPI.jpg"><img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://4.bp.blogspot.com/-rG_cqRneTic/TsBk3ULIUNI/AAAAAAAAAE8/B8imsN43vEg/s400/Eta%2BCarina%2B2%2Bx%2B900%2Bseg%2B%252B23Darks%2B%252B40Bias%2BPI.jpg" alt="" id="BLOGGER_PHOTO_ID_5674646431957799122" border="0" /></a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-5851254369889931244?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-86703829035557445352011-11-13T15:27:00.000-08:002011-11-13T15:42:51.217-08:00<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/-3WvtiKzhLQE/TsBV6B48GTI/AAAAAAAAAEw/MUSuGRFafYk/s1600/Horsehead_RGB_WORK%2B3%2BPI%2BPS%2BPI%2BPS%2BPI%2Bv2.jpg"><img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://3.bp.blogspot.com/-3WvtiKzhLQE/TsBV6B48GTI/AAAAAAAAAEw/MUSuGRFafYk/s400/Horsehead_RGB_WORK%2B3%2BPI%2BPS%2BPI%2BPS%2BPI%2Bv2.jpg" alt="" id="BLOGGER_PHOTO_ID_5674629985914853682" border="0" /></a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-8670382903555744535?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-795647770148395462010-05-13T23:42:00.000-07:002010-05-13T23:46:18.069-07:00<div align="center"><a href="http://4.bp.blogspot.com/__R_BN6aqmwA/S-zw-mTfMjI/AAAAAAAAAEU/da9cVdSegd4/s1600/100%2520primeras%2520multipuntos.bmp"><img id="BLOGGER_PHOTO_ID_5471012605573149234" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 400px; CURSOR: hand; HEIGHT: 308px; TEXT-ALIGN: center" alt="" src="http://4.bp.blogspot.com/__R_BN6aqmwA/S-zw-mTfMjI/AAAAAAAAAEU/da9cVdSegd4/s400/100%2520primeras%2520multipuntos.bmp" border="0" /></a>Acá les dejo una antigua imagen lunar que tenía guardada. </div><div align="center">Obtenida en el Valle del Elqui, con un Newton 4.5" F/8 y una cámara Meade LPI.</div><div align="center">100 imagenes alineadas y stackeadas con Registax, con sistema multipuntos.</div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-79564777014839546?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-59261977308723573362010-05-05T19:12:00.001-07:002010-05-05T21:17:46.623-07:00<a href="http://2.bp.blogspot.com/__R_BN6aqmwA/S-IoJXPcZuI/AAAAAAAAAEM/F-VT1PSSRME/s1600/Trazo+SurEste+ISO+400+%2B15d+%2B104bias+curvas+histo+sgbnr+2.jpg"><img id="BLOGGER_PHOTO_ID_5467977038903928546" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 400px; CURSOR: hand; HEIGHT: 266px; TEXT-ALIGN: center" alt="" src="http://2.bp.blogspot.com/__R_BN6aqmwA/S-IoJXPcZuI/AAAAAAAAAEM/F-VT1PSSRME/s400/Trazo+SurEste+ISO+400+%2B15d+%2B104bias+curvas+histo+sgbnr+2.jpg" border="0" /></a> <div></div><div align="center"><a href="http://1.bp.blogspot.com/__R_BN6aqmwA/S-In8nlyEyI/AAAAAAAAAEE/tcbA5zD2nEw/s1600/Trazo+Jupiter+ISO+400+%2B15d+%2B104bias+curvas+histo+sgbnr.jpg"><img id="BLOGGER_PHOTO_ID_5467976819954291490" style="DISPLAY: block; MARGIN: 0px auto 10px; WIDTH: 400px; CURSOR: hand; HEIGHT: 266px; TEXT-ALIGN: center" alt="" src="http://1.bp.blogspot.com/__R_BN6aqmwA/S-In8nlyEyI/AAAAAAAAAEE/tcbA5zD2nEw/s400/Trazo+Jupiter+ISO+400+%2B15d+%2B104bias+curvas+histo+sgbnr.jpg" border="0" /></a>Arriba: Trazos hacia el Sur Este. Abajo: Trazos hacia el Zenit, con Júpiter brillando.<br />En ambas aparece el equipo de Joaquín: NP101 + telescopio guía WO66.</div><div align="center">1 imagen de 10 minutos, 15 Darks, 104 Bias, Canon XSi a ISO 400. </div><div align="center">Tratamiento con PixInsight LE: Curvas, Histograma y SGBNR.</div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-5926197730872357336?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-82888458394736952762009-07-05T15:04:00.001-07:002009-07-05T15:05:52.765-07:00<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/__R_BN6aqmwA/SlEjtdiQcuI/AAAAAAAAADs/rkZHt1AzdNA/s1600-h/Orion+ISO800+5s+20frames+processed.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 264px;" src="http://1.bp.blogspot.com/__R_BN6aqmwA/SlEjtdiQcuI/AAAAAAAAADs/rkZHt1AzdNA/s400/Orion+ISO800+5s+20frames+processed.jpg" alt="" id="BLOGGER_PHOTO_ID_5355100695849628386" border="0" /></a><br /><div style="text-align: center;"><br /></div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-8288845839473695276?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-37345523162944170302009-03-24T20:25:00.000-07:002009-03-24T20:31:02.521-07:00<div style="text-align: center;"><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/__R_BN6aqmwA/Scmkz1fhIjI/AAAAAAAAADk/rMW01SRsUOE/s1600-h/Roseta+50mm+ISO+1600y800+1x1200s+%2B+8x600s+%2B18D+%2B10F+%2B10DF+%2B10B+%281h40m0s%29+v1+1600x1038.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 260px;" src="http://4.bp.blogspot.com/__R_BN6aqmwA/Scmkz1fhIjI/AAAAAAAAADk/rMW01SRsUOE/s400/Roseta+50mm+ISO+1600y800+1x1200s+%2B+8x600s+%2B18D+%2B10F+%2B10DF+%2B10B+%281h40m0s%29+v1+1600x1038.jpg" alt="" id="BLOGGER_PHOTO_ID_5316962045527138866" border="0" /></a>Canon XSi sin modificar, Lente Canon 50mm, F/4,5<br />ISO 1600y800 1x1200s + 8x600s (1h 40min 0s)<br />+darks +flats +darkflats +bias<br />Calibrada con DeepSkyStacker y procesado con PixInsight LE:<br />Crop, DBE, histograma, curvas, SGBNR y resampleo.<br />Montura LXD75 y guiado manual. Obtenida en el Valle del Elqui.<br /></div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-3734552316294417030?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-10007301121983075902009-03-11T20:47:00.000-07:002009-03-11T21:03:10.552-07:00<div style="text-align: center;"><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/__R_BN6aqmwA/SbiG-CCF1-I/AAAAAAAAADc/3VTHmIAFM9c/s1600-h/HH+Iso1600+22+frames+final+v2.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 262px;" src="http://4.bp.blogspot.com/__R_BN6aqmwA/SbiG-CCF1-I/AAAAAAAAADc/3VTHmIAFM9c/s400/HH+Iso1600+22+frames+final+v2.jpg" alt="" id="BLOGGER_PHOTO_ID_5312144160739153890" border="0" /></a>Canon XTi sin modificar, Refractor Vixen ED80 + WO 0,8x a 480mm y F/6,0<br />ISO 1600 3x1200s + 9x600s + 10x300s (22imagenes)<br />+darks +flats +darkflats +bias<br />Calibrada con DeepSkyStacker y procesado con PixInsight LE:Crop, DBE, histograma, curvas, SGBNR y resampleo.<br />Montura LXD75 y guiado manual. Obtenida en el Valle del Elqui.<br /></div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-1000730112198307590?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-34022798929336769892009-03-10T19:28:00.001-07:002009-03-10T19:40:31.150-07:00<div style="text-align: center;"><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/__R_BN6aqmwA/SbckC94xH4I/AAAAAAAAADU/StdBXqYn7Qw/s1600-h/Orion+1x1200s+%2B+7x600s+%2B+8x300s+%2B+2x60s+%2B+16x30s+%2B+19x5s+%2854imagenes%29+%2B44d+%2B5f+%2B5df+%2B27b+final.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 258px;" src="http://2.bp.blogspot.com/__R_BN6aqmwA/SbckC94xH4I/AAAAAAAAADU/StdBXqYn7Qw/s400/Orion+1x1200s+%2B+7x600s+%2B+8x300s+%2B+2x60s+%2B+16x30s+%2B+19x5s+%2854imagenes%29+%2B44d+%2B5f+%2B5df+%2B27b+final.jpg" alt="" id="BLOGGER_PHOTO_ID_5311753918897790850" border="0" /></a>Canon XTi sin modificar, Refractor Vixen ED80 + WO 0,8x a 480mm y F/6,0<br />ISO 1600 1x1200s + 7x600s + 8x300s + 2x60s + 16x30s + 19x5s (54imagenes)<br />+44darks +5flats +5darkflats +27bias<br />Calibrada con DeepSkyStacker y procesado con PixInsight LE:Crop, DBE, histograma, curvas, SGBNR y resampleo.<br />Montura LXD75 y guiado manual. Obtenida en el Valle del Elqui.<br /></div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-3402279892933676989?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-73282971658536716632009-03-08T20:45:00.001-07:002009-03-08T20:53:59.357-07:00<div style="text-align: center;"><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/__R_BN6aqmwA/SbSRHjOMyHI/AAAAAAAAADE/D_SECsuq1cw/s1600-h/Orion+ISO+1600y800+18x600+%2B17d+%2B17f+%2B10df+%2B47b+trat3veces+1024x.jpg"><img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 264px;" src="http://1.bp.blogspot.com/__R_BN6aqmwA/SbSRHjOMyHI/AAAAAAAAADE/D_SECsuq1cw/s400/Orion+ISO+1600y800+18x600+%2B17d+%2B17f+%2B10df+%2B47b+trat3veces+1024x.jpg" alt="" id="BLOGGER_PHOTO_ID_5311029419476568178" border="0" /></a>Canon XSi sin modificar, lente Canon de 50mm a F/4,5<br />ISO 1600y800 18x600 +17darks +17flats +10darkflats +47bias<br />Calibrada con DeepSkyStacker y procesado con PixInsight LE:Crop, DBE, histograma, curvas, SGBNR y resampleo.<br />Montura LXD75 y guiado manual. Obtenida en el Valle del Elqui.</div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-7328297165853671663?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-6396096950912959072008-10-16T19:49:00.001-07:002008-10-16T19:54:18.736-07:00<div align="center"><a href="http://1.bp.blogspot.com/__R_BN6aqmwA/SPf9u2kMmvI/AAAAAAAAACw/WKdLph3DkAg/s1600-h/Orion+ISO1600+3+maestras+final.jpg"><img id="BLOGGER_PHOTO_ID_5257950071341488882" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="http://1.bp.blogspot.com/__R_BN6aqmwA/SPf9u2kMmvI/AAAAAAAAACw/WKdLph3DkAg/s400/Orion+ISO1600+3+maestras+final.jpg" border="0" /></a>Canon XTi, Vixen ED80, 600mm, F/7.5, 4 x 4seg - 3 x 300seg -1 x 600seg a ISO 1600.<br />Calibrada con DeepSkyStacker y procesado con PixInsight LE:Crop, DBE, histograma, curvas, SGBNR y resampleo.Montura LXD75, guiado manual. Obtenida en el Valle del Elqui.</div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-639609695091295907?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com1tag:blogger.com,1999:blog-8728841534728878726.post-86753385916439686412008-05-10T17:34:00.000-07:002008-05-10T17:55:36.603-07:00<div align="center"><a href="http://bp0.blogger.com/__R_BN6aqmwA/SCZAHNe427I/AAAAAAAAAB0/8wTItye0SsM/s1600-h/Rho+Ophiuchi+1280x933.jpg"><img id="BLOGGER_PHOTO_ID_5198913312468294578" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="http://bp0.blogger.com/__R_BN6aqmwA/SCZAHNe427I/AAAAAAAAAB0/8wTItye0SsM/s400/Rho+Ophiuchi+1280x933.jpg" border="0" /></a> Canon XTi, 50mm, F/3.5, 23 imagenes x 180seg a ISO 1600. <div align="center">Calibrada con DeepSkyStacker y procesado con PixInsight LE:<br />Crop, DBE, histograma, curvas, SGBNR y resampleo.<br />Montura LXD75, guiado manual.</div></div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-8675338591643968641?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-11115675255521680962008-02-21T10:05:00.000-08:002008-05-10T17:33:28.749-07:00<div align="center"><a href="http://bp1.blogger.com/__R_BN6aqmwA/R72-AjWQNNI/AAAAAAAAABs/sZk_-GvUSAw/s1600-h/Antares+dark+bias+DBE+Histo+Curvas+SGBNR+1280x853.jpg"><img id="BLOGGER_PHOTO_ID_5169496863989052626" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="http://bp1.blogger.com/__R_BN6aqmwA/R72-AjWQNNI/AAAAAAAAABs/sZk_-GvUSAw/s400/Antares+dark+bias+DBE+Histo+Curvas+SGBNR+1280x853.jpg" border="0" /></a>Canon XTi, 85mm, F/6.3, ISO 800<br />2x14min, Dark, y Bias<br />Apilado con DeepSkyStacker y procesado con PixInsight LE:</div><div align="center">crop, dbe, histograma, curvas, sgbnr y resampleo 1280x820</div><div align="center">Equipo: Montura LXD75, Newton 114 mm f/8, guiado manual.</div><div align="center">A mejorar: Enfoque.</div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-1111567525552168096?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com9tag:blogger.com,1999:blog-8728841534728878726.post-21180934228100601062008-02-18T13:26:00.000-08:002008-02-18T13:53:30.222-08:00<div align="center"><a href="http://bp1.blogger.com/__R_BN6aqmwA/R7n4SjWQNMI/AAAAAAAAABk/gZfDng5DsIY/s1600-h/EC+6x7min+3x14min+crop+histo+curvas+sgbnr+1280x817.jpg"><img id="BLOGGER_PHOTO_ID_5168435044994266306" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="http://bp1.blogger.com/__R_BN6aqmwA/R7n4SjWQNMI/AAAAAAAAABk/gZfDng5DsIY/s400/EC+6x7min+3x14min+crop+histo+curvas+sgbnr+1280x817.jpg" border="0" /></a>Canon XTi, 85mm, F/6.3</div><div align="center">6x7min y 3x14min, Dark 7 y 14 min, flats, bias </div><div align="center">Apilado con DeepSkyStacker y procesado con PixInsight LE:<br />crop, dbe, histograma, curvas, sgbnr y resampleo 1280x820<br />Equipo: Montura LXD75, Newton 114 mm f/8, guiado manual.<br />A mejorar: Enfoque.<br /></div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-2118093422810060106?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com1tag:blogger.com,1999:blog-8728841534728878726.post-71980644235520959732008-02-15T07:41:00.000-08:002008-02-15T08:57:54.308-08:00<div align="center"><a href="http://bp1.blogger.com/__R_BN6aqmwA/R7WyyjWQNLI/AAAAAAAAABc/VYGaVqG7r3U/s1600-h/Orion2++dark++flats++bias++crop++histogramas++curvas++sgbnr+1280x833.jpg"><img id="BLOGGER_PHOTO_ID_5167232729029293234" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="http://bp1.blogger.com/__R_BN6aqmwA/R7WyyjWQNLI/AAAAAAAAABc/VYGaVqG7r3U/s400/Orion2+%2Bdark+%2Bflats+%2Bbias+%2Bcrop+%2Bhistogramas+%2Bcurvas+%2Bsgbnr+1280x833.jpg" border="0" /></a>Obtenida con Canon XTi, 85mm, F/6.3 - 2x25 min, Dark 25 min, flats, bias<br /><br />Tratamiento: Apilado con DeepSkyStacker y procesado con PixInsight LE: </div><div align="center">crop, dbe, histograma, curvas, sgbnr y resampleo 1280x820</div><div align="center"><br />Equipo: Montura LXD75, Newton 114 mm f/8, guiado manual.<br /><br />A mejorar: Tratamiento digital y enfoque.</div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-7198064423552095973?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-24981146858426822872008-02-15T04:58:00.000-08:002008-02-15T05:46:17.424-08:00<div align="justify"><a href="http://bp1.blogger.com/__R_BN6aqmwA/R7WXRjWQNKI/AAAAAAAAABU/ML4KTmGxOv0/s1600-h/CS2.jpg"><img id="BLOGGER_PHOTO_ID_5167202475279660194" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="http://bp1.blogger.com/__R_BN6aqmwA/R7WXRjWQNKI/AAAAAAAAABU/ML4KTmGxOv0/s400/CS2.jpg" border="0" /></a>Datos de la imagen:<br />Canon XTi, 85mm, F/6.3 - 3 x 5 min + 3 x 12 min, Darks de 5 y 12 min, +flats +bias<br /><br />Tratamiento:<br />Apilado con DeepSkyStacker y procesado con PixInsight LE.<br />crop +dbe +histograma +curvas +sgbnr y resampleo 1280x820.<br /><br />Datos del equipo:<br />Montura Meade LXD75, newtoniano 114mm f/8, guiado manual.<br /><br />A mejorar: Tratamiento digital (tinte verdoso, mayor luminosidad de las estrellas del sector), enfoque.</div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-2498114685842682287?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com1tag:blogger.com,1999:blog-8728841534728878726.post-74705479911154378612007-04-09T15:12:00.000-07:002007-04-12T19:49:17.272-07:00<div style="text-align: justify;"><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://bp2.blogger.com/__R_BN6aqmwA/Rhq7z5uz52I/AAAAAAAAAAs/1TnZtQ7mHEA/s1600-h/Jupiter+-+18+marzo+2007.jpg"><img style="margin: 0pt 0pt 10px 10px; float: right; cursor: pointer;" src="http://bp2.blogger.com/__R_BN6aqmwA/Rhq7z5uz52I/AAAAAAAAAAs/1TnZtQ7mHEA/s200/Jupiter+-+18+marzo+2007.jpg" alt="" id="BLOGGER_PHOTO_ID_5051556432394315618" border="0" /></a>El gran Júpiter presentando la estructura de bandas que lo caracteriza.<br /><br />Se sumaron y stackearon 400 imagenes aprox. con el software <span style="font-weight: bold;">Registax</span>. Equipo utilizado: <span>Telescopio Newtoniano de 114 mm (4,5"), montura Meade LXD75, cámara LPI y Barlow de 2x. </span><br /><br />Al igual que la imagen de Saturno que fue obtenida la misma noche y con el mismo equipo, al trabajar con grandes longitudes focales (1800 mm.) se requiere de un seguimiento y enfoque cuidadoso para obtener suficientes fotografías que permitan obtener un buen resultado.</div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-7470547991115437861?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-4833354968590489092007-04-09T14:23:00.000-07:002007-04-12T19:52:16.617-07:00<div style="text-align: justify;"><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://bp2.blogger.com/__R_BN6aqmwA/Rhq285uz51I/AAAAAAAAAAk/SQ989qGImBg/s1600-h/Saturno+-+18+marzo+2007.jpg"><img style="margin: 0pt 0pt 10px 10px; float: right; cursor: pointer;" src="http://bp2.blogger.com/__R_BN6aqmwA/Rhq285uz51I/AAAAAAAAAAk/SQ989qGImBg/s200/Saturno+-+18+marzo+2007.jpg" alt="" id="BLOGGER_PHOTO_ID_5051551089454999378" border="0" /></a>Una buena imagen de Saturno. Se aprecian bandas en el planeta, su notable anillo y en los bordes la <a href="http://es.wikipedia.org/wiki/Divisi%C3%B3n_de_Cassini">división de Cassini</a>. Cabe destacar que las condiciones de esa noche eran malas con bastante bruma.<br /><br /></div><div style="text-align: justify;"><div style="text-align: justify;">Se sumaron y stackearon 350 imagenes con el software Registax. Equipo utilizado: <span>Telescopio Newtoniano de 114 mm (4,5"), montura Meade LXD75, cámara LPI de la misma compañía y Barlow 2x. </span><br /></div><span> </span><br /></div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-483335496859048909?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-14382230031514832542007-04-09T13:24:00.000-07:002007-04-12T18:04:38.248-07:00<div style="text-align: justify;"><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://bp1.blogger.com/__R_BN6aqmwA/RhqnGpuz50I/AAAAAAAAAAc/lRVO-Ogqbcc/s1600-h/transito_mercury_carloscampos.jpg"><img style="margin: 0pt 0pt 10px 10px; float: right; cursor: pointer;" src="http://bp1.blogger.com/__R_BN6aqmwA/RhqnGpuz50I/AAAAAAAAAAc/lRVO-Ogqbcc/s200/transito_mercury_carloscampos.jpg" alt="" id="BLOGGER_PHOTO_ID_5051533664772679490" border="0" /></a>Mercurio junto a una gran mancha solar que se encontraba próxima. También se aprecia la "granulosidad" solar.<br /><br />Obtenida con el equipo descrito en la fotografía, destaca la montura que permitió el seguimiento y un filtro de Milar facilitado por el colega Jaime Cruz H.<br /><br />Esta astrofoto fue todo un logro: el enfoque fue todo un desafío y el viento fue una constante que impidió obtener más de 40 fotografías para procesar, las cuales fueron alineadas y stackedas con Registax. Cabe destacar que la alineación se hizo con respecto a la mancha solar para obtener mayor detalle y no respecto a mercurio, por lo que no se observa esférico.<br /><br />La fotografía, <a href="http://www.smaa.cl/not0001.htm">originalmente blanco y negro</a>, fue coloreada por el colega y firmada <a href="http://aficionadoxastronomia.blogspot.com/">Luis Quezada</a>.</div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-1438223003151483254?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0tag:blogger.com,1999:blog-8728841534728878726.post-74550946634027156562007-04-09T11:53:00.000-07:002007-04-12T20:30:18.482-07:00<p class="MsoNormal"><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://bp2.blogger.com/__R_BN6aqmwA/Rhs6KicbBPI/AAAAAAAAAA0/SuHs65pz-dc/s1600-h/Video_4.jpg"><img style="margin: 0pt 0pt 10px 10px; float: right; cursor: pointer;" src="http://bp2.blogger.com/__R_BN6aqmwA/Rhs6KicbBPI/AAAAAAAAAA0/SuHs65pz-dc/s200/Video_4.jpg" alt="" id="BLOGGER_PHOTO_ID_5051695359745262834" border="0" /></a></p><p style="text-align: justify;" class="MsoNormal">La primera imagen se obtuvo con el método afocal, utilizando una webcam para capturar un video a (640x480) píxeles. Se extrajeron 400 fotogramas, siendo sumados y stackeados con Registax. La webcam se aseguró al ocular con un simple elástico fijado en los tornillos del portaocular.<span style="font-size:78%;"><br /></span></p><p class="MsoNormal"><br /><span style="font-size:78%;"></span></p><p class="MsoNormal"><a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://bp0.blogger.com/__R_BN6aqmwA/RhqeVZuz5zI/AAAAAAAAAAU/zyoLSu2bnHc/s1600-h/Luna+afocal+-+Noviembre+2005.jpg"><img style="margin: 0pt 0pt 10px 10px; float: right; cursor: pointer;" src="http://bp0.blogger.com/__R_BN6aqmwA/RhqeVZuz5zI/AAAAAAAAAAU/zyoLSu2bnHc/s200/Luna+afocal+-+Noviembre+2005.jpg" alt="" id="BLOGGER_PHOTO_ID_5051524022571099954" border="0" /></a></p><p style="text-align: justify;" class="MsoNormal">La segunda imagen también se utilizó el método afocal con una cámara digital de 2 Megapíxels. Se proceso con Registax: Contraste, brillo, balance del histograma y saturación. Se fotografió a "pulso", sin ningún tipo de trípode, el cual facilita mucho las cosas.<o:p></o:p></p><div style="text-align: justify;"> </div><div style="text-align: justify;"><div style="text-align: justify;"><br />Ambas fotografías se obtuvieron sin seguimiento y con el siguiente equipo: Telescopio Newtoniano de <st1:metricconverter productid="114 mm" st="on">114 mm</st1:metricconverter>. (4,5") F/9, ocular Plossl de 30mm., montura CG3.<br /><br />El método afocal, pese a que requiere de práctica para obtener una buena fotografía, es muy simple y da grandes satisfacciones. No se requiere de costosos telescopios motorizados y el equipamiento necesario está al alcance de gran cantidad de personas. Lejos lo mas complicado, es lograr un buen enfoque y un imagen sin vibraciones. </div><p class="MsoNormal"><o:p> </o:p></p> <p class="MsoNormal"></p></div><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/8728841534728878726-7455094663402715656?l=astrocarlos.blogspot.com' alt='' /></div>Carloshttp://www.blogger.com/profile/15398996870430110251noreply@blogger.com0