Spectra, results, information on activity ...

New Topic

631 topics

Page 17 of 22
- Jump to page:
Previous
1
…
15
16
17
18
19
…
22
Next

Topics

Replies

Views

Last post

Change in HP CMa

Last post by Terry Bohlsen « Wed Nov 27, 2013 9:06 am

by Terry Bohlsen » Wed Nov 27, 2013 9:06 am

0 Replies

2201 Views

Last post by Terry Bohlsen
Wed Nov 27, 2013 9:06 am
Campagne FS Cma

Last post by Thierry Garrel « Mon Nov 25, 2013 10:16 am

by Thierry Garrel » Mon Nov 25, 2013 10:16 am

0 Replies

2677 Views

Last post by Thierry Garrel
Mon Nov 25, 2013 10:16 am
Comet ISON (C/2012 - S1)

Last post by Francois Teyssier « Mon Nov 18, 2013 6:42 am
Replies: 13
by Christian Buil » Fri Oct 11, 2013 3:48 pm
1

2
13 Replies

14253 Views

Last post by Francois Teyssier
Mon Nov 18, 2013 6:42 am
Change in HD19818

Last post by Terry Bohlsen « Sat Oct 05, 2013 7:14 am

by Terry Bohlsen » Sat Oct 05, 2013 7:14 am

0 Replies

2194 Views

Last post by Terry Bohlsen
Sat Oct 05, 2013 7:14 am
Supernova SN2013ej in Messier 74

Last post by Christian Buil « Wed Sep 18, 2013 1:42 pm
Replies: 2
by Christian Buil » Tue Sep 10, 2013 11:25 am

2 Replies

3775 Views

Last post by Christian Buil
Wed Sep 18, 2013 1:42 pm
News of nova Monocerotis 2013

Last post by Christian Buil « Wed Sep 18, 2013 1:32 pm

by Christian Buil » Wed Sep 18, 2013 1:32 pm

0 Replies

2067 Views

Last post by Christian Buil
Wed Sep 18, 2013 1:32 pm
M45 spectras

Last post by Francois Teyssier « Tue Sep 03, 2013 8:08 pm
Replies: 2
by Olivier GARDE » Mon Sep 02, 2013 5:12 pm

2 Replies

3866 Views

Last post by Francois Teyssier
Tue Sep 03, 2013 8:08 pm
HD194057

Last post by Franck Houpert « Wed Aug 21, 2013 12:56 am

by Franck Houpert » Wed Aug 21, 2013 12:56 am

0 Replies

2217 Views

Last post by Franck Houpert
Wed Aug 21, 2013 12:56 am
Measure radial velocity of nearby galaxies

Last post by Christian Buil « Wed Aug 14, 2013 4:00 pm
Replies: 2
by Christian Buil » Tue Aug 13, 2013 9:55 pm

2 Replies

3711 Views

Last post by Christian Buil
Wed Aug 14, 2013 4:00 pm
Color 2D images with spectrograph

Last post by Paolo Berardi « Wed Aug 14, 2013 12:36 pm
Replies: 6
by Christian Buil » Tue Aug 13, 2013 1:37 am

6 Replies

6459 Views

Last post by Paolo Berardi
Wed Aug 14, 2013 12:36 pm
Some symbiotic stars with a LISA

Last post by Francois Teyssier « Fri Aug 09, 2013 6:12 am
Replies: 2
by Olivier GARDE » Sat Aug 03, 2013 4:06 pm

2 Replies

3354 Views

Last post by Francois Teyssier
Fri Aug 09, 2013 6:12 am
CH Cygni : high state

Last post by Olivier GARDE « Sat Aug 03, 2013 12:12 pm
Replies: 11
by Francois Teyssier » Wed May 29, 2013 7:37 pm
1

2
11 Replies

16536 Views

Last post by Olivier GARDE
Sat Aug 03, 2013 12:12 pm
Delta Sco with Eshel

Last post by Olivier GARDE « Thu Aug 01, 2013 9:43 am

by Olivier GARDE » Thu Aug 01, 2013 9:43 am

0 Replies

2323 Views

Last post by Olivier GARDE
Thu Aug 01, 2013 9:43 am
Supernovae SN2013dy in NGC 7250

Last post by Christian Buil « Wed Jul 31, 2013 5:15 pm
Replies: 1
by Christian Buil » Thu Jul 25, 2013 5:07 pm

1 Replies

3699 Views

Last post by Christian Buil
Wed Jul 31, 2013 5:15 pm
Non-radial-pulsations of gamma Cas

Last post by Ernst Pollmann « Thu Jul 18, 2013 2:34 pm

by Ernst Pollmann » Thu Jul 18, 2013 2:34 pm

0 Replies

2524 Views

Last post by Ernst Pollmann
Thu Jul 18, 2013 2:34 pm
Comet Lemmon (C2012 F6)

Last post by Christian Buil « Wed Jul 17, 2013 5:26 pm
Replies: 4
by Christian Buil » Sat Jul 06, 2013 1:19 pm

4 Replies

6085 Views

Last post by Christian Buil
Wed Jul 17, 2013 5:26 pm
"Vegetal" spectrography

Last post by Christian Buil « Sat Jun 29, 2013 1:07 pm

by Christian Buil » Sat Jun 29, 2013 1:07 pm

0 Replies

2101 Views

Last post by Christian Buil
Sat Jun 29, 2013 1:07 pm
Spectroscopy of some liquid... and light sources

Last post by Christian Buil « Sun Jun 16, 2013 11:32 am
Replies: 1
by Christian Buil » Sat Jun 15, 2013 5:54 pm

1 Replies

2611 Views

Last post by Christian Buil
Sun Jun 16, 2013 11:32 am
PNV J17335943-3606216

Last post by Christian Buil « Thu Jun 13, 2013 6:46 pm
Replies: 9
by Terry Bohlsen » Tue Jun 04, 2013 1:38 pm

9 Replies

24966 Views

Last post by Christian Buil
Thu Jun 13, 2013 6:46 pm
About atmo. dispersion and optical chromatism effects

Last post by Francois Teyssier « Wed Jun 05, 2013 7:51 am
Replies: 9
by Christian Buil » Mon Jun 03, 2013 5:35 pm

9 Replies

15782 Views

Last post by Francois Teyssier
Wed Jun 05, 2013 7:51 am
Non-radial-pulsations in delta Sco

Last post by Ernst Pollmann « Wed May 29, 2013 8:17 am

by Ernst Pollmann » Wed May 29, 2013 8:17 am

0 Replies

2458 Views

Last post by Ernst Pollmann
Wed May 29, 2013 8:17 am
How to measure atmopsheric transmission

Last post by Patrick Lailly « Fri May 24, 2013 10:53 am
Replies: 14
by Christian Buil » Sat May 11, 2013 2:23 am
1

2
14 Replies

17027 Views

Last post by Patrick Lailly
Fri May 24, 2013 10:53 am
Spectrophotometry with Alpy (RR Lyrae obs.)

Last post by Christian Buil « Wed May 22, 2013 10:53 pm
Replies: 2
by Christian Buil » Fri May 17, 2013 2:11 am

2 Replies

3452 Views

Last post by Christian Buil
Wed May 22, 2013 10:53 pm
CI Cygni survey

Last post by Francois Teyssier « Sat May 11, 2013 6:19 am

by Francois Teyssier » Sat May 11, 2013 6:19 am

0 Replies

2358 Views

Last post by Francois Teyssier
Sat May 11, 2013 6:19 am
About Miles data base

Last post by Paolo Berardi « Sun May 05, 2013 4:20 pm
Replies: 38
by Christian Buil » Wed Jan 04, 2012 11:11 pm
1

2

3

4
38 Replies

55544 Views

Last post by Paolo Berardi
Sun May 05, 2013 4:20 pm
QR Vul

Last post by Christian Buil « Sat Apr 27, 2013 12:24 am
Replies: 3
by Franck Houpert » Sun Mar 03, 2013 9:53 pm

3 Replies

4844 Views

Last post by Christian Buil
Sat Apr 27, 2013 12:24 am
Faint comet observations

Last post by Paolo Berardi « Fri Apr 19, 2013 6:43 pm
Replies: 5
by Christian Buil » Tue Apr 16, 2013 12:34 am

5 Replies

6233 Views

Last post by Paolo Berardi
Fri Apr 19, 2013 6:43 pm
Pan-STARRS comet spectrum

Last post by Paolo Berardi « Wed Apr 17, 2013 10:59 pm
Replies: 42
by Paolo Berardi » Mon Mar 18, 2013 7:16 pm
1

2

3

4

5
42 Replies

80938 Views

Last post by Paolo Berardi
Wed Apr 17, 2013 10:59 pm
PNV J06270375+3952504 with SA - Two days comparison

Last post by Francois Teyssier « Wed Apr 10, 2013 7:20 am
Replies: 4
by Lars Zielke » Sat Apr 06, 2013 4:45 pm

4 Replies

6151 Views

Last post by Francois Teyssier
Wed Apr 10, 2013 7:20 am
Symbiotic stars (AG Dra, T CrB, RS Oph)

Last post by Francois Teyssier « Sun Apr 07, 2013 3:10 pm
Replies: 1
by Christian Buil » Sun Apr 07, 2013 8:55 am

1 Replies

3426 Views

Last post by Francois Teyssier
Sun Apr 07, 2013 3:10 pm

New Topic

631 topics

Page 17 of 22
- Jump to page:
Previous
1
…
15
16
17
18
19
…
22
Next

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum