Spectra, results, information on activity ...
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- New eshel setup in Chile
1, 2by 2SPOT » Wed Mar 08, 2023 3:30 pm - 15 Replies
- 2680 Views
- Last post by Bernard Heathcote
Tue May 16, 2023 2:50 am
- New eshel setup in Chile
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- Courbe de rotation de NGC4079
by JP Nougayrede » Sun May 07, 2023 4:52 pm
- 0 Replies
- 332 Views
- Last post by JP Nougayrede
Sun May 07, 2023 4:52 pm
- Courbe de rotation de NGC4079
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- STAROS spectral data base
by Christian Buil » Mon Apr 17, 2023 12:22 pm - 2 Replies
- 386 Views
- Last post by Joan Guarro Flo
Tue Apr 18, 2023 2:17 pm
- STAROS spectral data base
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- NEW NOU_T ECHELLE RESULTS
1 ... 12, 13, 14 by Joan Guarro Flo » Tue Jul 30, 2019 6:08 pm
- 138 Replies
- 102378 Views
- Last post by Joan Guarro Flo
Sat Apr 15, 2023 2:11 pm
- NEW NOU_T ECHELLE RESULTS
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- Spectra data of PN acquired with Alpy as reference
by Sam Anderegg » Sun Mar 26, 2023 12:59 pm
- 5 Replies
- 673 Views
- Last post by Sam Anderegg
Thu Mar 30, 2023 7:20 pm
- Spectra data of PN acquired with Alpy as reference
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- New outburst of V442 And
by 2SPOT » Fri Nov 04, 2022 11:00 pm
- 2 Replies
- 1035 Views
- Last post by Vincent Lecocq
Sun Nov 13, 2022 11:20 am
- New outburst of V442 And
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- Alpha Camelopardalis
1, 2 by jsandse » Wed Oct 05, 2011 11:30 am
- 10 Replies
- 10627 Views
- Last post by Robin Leadbeater
Fri Oct 21, 2022 11:25 am
- Alpha Camelopardalis
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- Chromospheric active stars: a key program for amateurs
1, 2, 3, 4 by Christian Buil » Thu Apr 11, 2019 7:55 pm
- 32 Replies
- 41873 Views
- Last post by Dubreuil Pierre
Wed Oct 19, 2022 8:17 pm
- Chromospheric active stars: a key program for amateurs
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- Doing Some Spectroscopy In My LightPpolluted Apartment
by Richard Brown » Wed Oct 12, 2022 5:01 pm
- 1 Replies
- 952 Views
- Last post by Tom Love
Fri Oct 14, 2022 1:40 am
- Doing Some Spectroscopy In My LightPpolluted Apartment
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- Process comparison ISIS vs ARP SpecINTI
by Olivier GARDE » Sat Sep 10, 2022 7:45 am - 5 Replies
- 1644 Views
- Last post by Olivier GARDE
Wed Sep 28, 2022 5:02 pm
- Process comparison ISIS vs ARP SpecINTI
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- V2211 Cyg
1, 2 by etienne bertrand » Fri Aug 30, 2019 4:45 pm
- 16 Replies
- 15390 Views
- Last post by etienne bertrand
Wed Jul 27, 2022 1:02 pm
- V2211 Cyg
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- Spectropolarimetry experience with a small refracor
by Guillaume Bertrand » Fri Jul 15, 2022 2:14 pm - 2 Replies
- 1651 Views
- Last post by Ernst Pollmann
Sat Jul 16, 2022 3:41 pm
- Spectropolarimetry experience with a small refracor
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- Micro quasar SS433
by 2SPOT » Sat May 21, 2022 8:03 am - 1 Replies
- 1642 Views
- Last post by Norbert Jorun
Sat May 21, 2022 3:46 pm
- Micro quasar SS433
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- Un quasar derrière NGC 2650 ?
by JP Nougayrede » Fri Apr 29, 2022 8:36 pm
- 7 Replies
- 2911 Views
- Last post by JP Nougayrede
Sat May 14, 2022 8:06 am
- Un quasar derrière NGC 2650 ?
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- Rho Cas Activity
1, 2 by Andrew Smith » Mon Dec 18, 2017 2:51 pm
- 16 Replies
- 12770 Views
- Last post by Robin Leadbeater
Mon May 09, 2022 5:10 pm
- Rho Cas Activity
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- Starex
by Antonino Ventura » Wed Apr 06, 2022 7:08 pm
- 0 Replies
- 1893 Views
- Last post by Antonino Ventura
Wed Apr 06, 2022 7:08 pm
- Starex
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- The Remnant and Origin of the Historical Supernova 1181 AD
1, 2 by Pascal Le Du » Fri Sep 17, 2021 8:49 am
- 10 Replies
- 8196 Views
- Last post by Olivier GARDE
Thu Mar 17, 2022 8:02 pm
- The Remnant and Origin of the Historical Supernova 1181 AD
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- M82-F
by Simon de Visscher » Tue Mar 01, 2022 10:17 am
- 0 Replies
- 1892 Views
- Last post by Simon de Visscher
Tue Mar 01, 2022 10:17 am
- M82-F
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- Comet 2021 A1 (Leonard) mag 7.5 and brightening
by Robin Leadbeater » Mon Nov 29, 2021 12:42 am - 3 Replies
- 3151 Views
- Last post by etienne bertrand
Mon Nov 29, 2021 5:21 pm
- Comet 2021 A1 (Leonard) mag 7.5 and brightening
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- Io sodium nebula
1, 2 by JP Nougayrede » Wed Oct 13, 2021 9:17 pm
- 10 Replies
- 6648 Views
- Last post by JP Nougayrede
Fri Nov 26, 2021 10:11 pm
- Io sodium nebula
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- spectra from LowSpec
by Antonino Ventura » Mon Nov 01, 2021 12:38 pm
- 1 Replies
- 2412 Views
- Last post by Antonino Ventura
Sun Nov 21, 2021 2:54 pm
- spectra from LowSpec
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- Comet Chury 67P)
by Christian Buil » Sat Oct 09, 2021 5:00 pm - 2 Replies
- 3318 Views
- Last post by Robin Leadbeater
Wed Nov 10, 2021 5:06 pm
- Comet Chury 67P)
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- Crab nebula
by JP Nougayrede » Wed Oct 06, 2021 7:43 am - 5 Replies
- 3483 Views
- Last post by JP Nougayrede
Fri Oct 08, 2021 9:06 am
- Crab nebula
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- New eShel spectrograph
by 2SPOT » Sun Jul 18, 2021 4:16 pm - 5 Replies
- 8896 Views
- Last post by 2SPOT
Sun Aug 15, 2021 2:45 pm
- New eShel spectrograph
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- V Sge
1, 2, 3 by Francois Teyssier » Thu Jul 14, 2016 11:51 pm
- 20 Replies
- 21409 Views
- Last post by etienne bertrand
Tue Aug 10, 2021 7:16 pm
- V Sge
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- 60 m/s radial velocity precision with a LHIRES
by Robin Leadbeater » Mon Jul 26, 2021 7:22 pm
- 0 Replies
- 2866 Views
- Last post by Robin Leadbeater
Mon Jul 26, 2021 7:22 pm
- 60 m/s radial velocity precision with a LHIRES
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- help to identify sky/light pollution lines
by Hamish Barker » Thu Jul 15, 2021 10:12 am
- 5 Replies
- 4390 Views
- Last post by Hamish Barker
Wed Jul 21, 2021 10:07 am
- help to identify sky/light pollution lines
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- La galaxie à l'étoile NGC 6207 - observation amusante
by etienne bertrand » Mon Jun 07, 2021 9:55 am
- 5 Replies
- 4421 Views
- Last post by etienne bertrand
Wed Jun 09, 2021 3:17 pm
- La galaxie à l'étoile NGC 6207 - observation amusante
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- BAV Magazine SPECTROSCOPY
by Ernst Pollmann » Tue Jun 01, 2021 12:56 pm - 0 Replies
- 2621 Views
- Last post by Ernst Pollmann
Tue Jun 01, 2021 12:56 pm
- BAV Magazine SPECTROSCOPY
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- Total Lunar Eclipse 26th May 2021
by Stu Todd » Sat May 29, 2021 3:44 am
- 0 Replies
- 2644 Views
- Last post by Stu Todd
Sat May 29, 2021 3:44 am
- Total Lunar Eclipse 26th May 2021
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