Search found 1260 matches

by Olivier GARDE
Sat Apr 27, 2024 7:47 pm
Forum: Supernovae
Topic: SN 2024ggi a nearby type II supernova in NGC3621 (Dec -32 deg)
Replies: 11
Views: 737

Re: SN 2024ggi a nearby type II supernova in NGC3621 (Dec -32 deg)

Hello Tom,

a very good follow-up to this Sn!!!
We don't have very good weather in Chile right now (the 45-day bad weather period is underway..).
by Olivier GARDE
Sun Apr 07, 2024 7:45 am
Forum: General Topics, Annoucements, Forum Life
Topic: Pourquoi faire de la spectro ?
Replies: 0
Views: 730

Pourquoi faire de la spectro ?

A voir sur la chaine Youtube : La Chaine Astro, ma présentation spectro durant les RCE 2022 :
https://www.youtube.com/watch?v=E5vERmuFLYU
by Olivier GARDE
Mon Mar 25, 2024 4:37 pm
Forum: General Topics, Annoucements, Forum Life
Topic: Stage spectro OHP 2024
Replies: 0
Views: 1078

Stage spectro OHP 2024

STAGE SPECTRO OHP 2024 Observatoire de Haute-Provence 9 juillet au 14 juillet 2024 Du 9 au 14 juillet 2024, l’Observatoire de Haute-Provence accueillera le stage annuel de spectrographie organisé par l’équipe STAROS Projects ( https://staros-projects.org/ ), en partenariat avec Shelyak Instruments (...
by Olivier GARDE
Thu Mar 21, 2024 12:05 pm
Forum: Miscellanous
Topic: AT2024epj - A mag 10 transient in/near the LMC
Replies: 12
Views: 1331

Re: AT2024epj - A mag 10 transient in/near the LMC

Nice result Tom !!!
And this is the confirmation of our previous spectrum.

We wil try again next night with our Alpy 600 at 2SPOT in Chile....
by Olivier GARDE
Sun Mar 10, 2024 9:32 am
Forum: General Topics, Annoucements, Forum Life
Topic: Atelier en ligne STAROS : découvrez des outils innovants pour la spectroscopie
Replies: 7
Views: 781

Re: Atelier en ligne STAROS : découvrez des outils innovants pour la spectroscopie

Il reste quelques places pour l'atelier des outils STAROS ce mardi 12 mars à 21H heure Française (20 UTC)
by Olivier GARDE
Wed Mar 06, 2024 2:14 pm
Forum: Novae
Topic: PNV J17261813-3809354
Replies: 15
Views: 1129

Re: PNV J17261813-3809354

Our last spectrum of this morning taken with the 2SPOT eshel spectrograph.

Image

And order #34 with H alpha line

Image

Around mag. V=11 from AAVSO photometric database
by Olivier GARDE
Mon Feb 26, 2024 2:39 pm
Forum: General Topics, Annoucements, Forum Life
Topic: Atelier en ligne STAROS : découvrez des outils innovants pour la spectroscopie
Replies: 7
Views: 781

Atelier en ligne STAROS : découvrez des outils innovants pour la spectroscopie

L’association STAROS organise un atelier en ligne en Français, le mardi 12 mars à 21h heure française (20H UTC) qui a pour objet : STAROS : découvrez des outils innovants pour la spectroscopie. Venez découvrir les outils mis en place actuellement pour faciliter votre vie d’observateur en spectroscop...
by Olivier GARDE
Mon Feb 26, 2024 7:50 am
Forum: General Topics, Annoucements, Forum Life
Topic: STAROS project in spectroscopy
Replies: 7
Views: 767

Re: STAROS project in spectroscopy

Hi Robin, The page you're referring to was written over 20 years ago, and things have come a long way since then. ARAS remains an informal group of observers who contribute to spectroscopy on targets such as novaes, symbiotics, cataclysmics, but there are no other actions carried out, notably in the...
by Olivier GARDE
Sun Feb 25, 2024 1:52 pm
Forum: General Topics, Annoucements, Forum Life
Topic: STAROS project in spectroscopy
Replies: 7
Views: 767

Re: STAROS project in spectroscopy

ARAS and STAROS are two different things: - ARAS is a group of observers who contribute to the ARAS database on Novae, Symbiotics, Cataclysmics, etc., but this structure remains informal with no legal framework and therefore cannot receive subsidies or sponsorship. - STAROS is a non-profit associati...