C/2011 W3 Lovejoy
2011-12-17 09:18 UT |
SOHO
LASCO C3 image
|
|
Topographic situation : la comète émerge derrière la colline |
'Cartes
du Ciel' simulation
|
Visual :
Bien visible à la lunette de 80mm à 67x
Coma non ponctuelle et asymétrique (départ de queue ?)
Photographic :
Setup : L80/600 ED + red 0.5 + IR 950nm filter / eq6 mount Field : 40' x 30' |
The
Sun is occulted with long piece of wood
|
|
2011-12-17 08:28 UT |
23.6 Mbytes xvid codec 2000 frames |
|
2011-12-17 08:31 UT |
23.5 Mbytes xvid codec 2000 frames |
|
2011-12-17 09:02 - 09:06 UT
|
||
2011-12-17 09:14 - 09:20 - 09:26 UT |
||
2011-12-17 10:17 to 10:40 UT Coma |
Resize
x1.2
|
|
2011-12-17 10:17 to 10:40 UT Tail |
||
2011-12-17 10:46 UT |
Resize
x1.2
|
|
2011-12-17 10:55 UT |
13.9 Mbytes xvid codec 1200 frames |
|
2011-12-17 10:59 UT |
4.0 Mbytes xvid codec 360 frames |
|
2011-12-17 12:16 - 12:16 - 12:20 UT |
http://www.cieletespace.fr/node/8272
http://www.leguideduciel.net/lgdc/lgdctextes/lgdc59.php
http://www.astrosurf.com/ubb/Forum3/HTML/032557.html
http://asterisk.apod.com/viewtopic.php?f=29&t=26281
http://spaceweather.com/archive.php?view=1&day=18&month=12&year=2011
http://cometography.com/lcomets/2011w3.html
http://www.facebook.com/note.php?note_id=308012799232885
L'Astronomie february 2012
Interstellarum april/may 2012