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[vsnet-chat 2052] Another new variable in Vul (Bengtsson)
- Date: Thu, 1 Jul 1999 10:36:17 +0900 (JST)
- To: dubois@simbad.u-strasbg.fr, gerard@simbad.u-strasbg.fr, samus@sai.msu.su, vsnet-chat, vsnet-obs
- From: Taichi Kato <tkato>
- Subject: [vsnet-chat 2052] Another new variable in Vul (Bengtsson)
- Cc: vsolj-obs@ooruri.kusastro.kyoto-u.ac.jp
- Sender: owner-vsnet-chat@kusastro.kyoto-u.ac.jp
Another new variable in Vul (Bengtsson)
From: Hans Bengtsson <hans.bengtsson@s.alfaskop.net>
Subject: Another suspected variable in Vulpecula
Date: Mon, 30 Nov 1998 22:04:05 +0100
Dear friends,
Another suspected variable star in Vulpecula:
I have found another new variable star in Vulpecula, in the same
region as the one reported some days ago (vsnet-chat 2042/vsnet-obs 21359).
Position: 19h08m54.339s, +22d03'36.06" (J2000.0, from USNO-A2.0).
USNO-A2.0 gives rmag = 14.7 and bmag = 18.5.
The following five images were checked:
POSS-E Red, Plate XE392, Epoch 1950.456, rmag 15.3
POSS-II Red, Plate XP593, Epoch 1991.530, rmag 16.0
POSS-II Red, Plate XP524, Epoch 1992.422, rmag 15.3
POSS-II Red, Plate XP592, Epoch 1993.489, rmag 15.1
Quick-V Northern, Plate N392, Epoch 1982.636, vmag fainter than 19.5.
The star is very faint on Plate N392, but it can probably be glimpsed
at vmag around 20.
Regards,
Hans Bengtsson,
Hisings Backa, Sweden
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