[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]
[vsnet-newvar 971] New Takao variable (ToaV7)
- Date: Wed, 4 Jul 2001 09:16:24 +0900 (JST)
- To: dubois@simbad.u-strasbg.fr, gerard@simbad.u-strasbg.fr, samus@sai.msu.su, vsnet-newvar
- From: Taichi Kato <tkato>
- Subject: [vsnet-newvar 971] New Takao variable (ToaV7)
- Cc: vsolj-obs@ooruri.kusastro.kyoto-u.ac.jp
- Sender: owner-vsnet-newvar@kusastro.kyoto-u.ac.jp
New Takao variable (ToaV7)
Akira Takao (Kita-kyushu, Japan) reports the discovery of a new variable
star (ToaV7).
ToaV7
= GSC6219.289 170307.42 -152714.9 (2000.0) 14.23 0
= USNO0675.11791763 170307.400 -152715.29 (2000.0) 11.7 15.1
= 2MASS 170307.457 -152714.62 (2000.0) 6.087 5.080 0.000
= IRAS17002-1523 170015.9 -152302 (1950.0)
F12=3.02 F25=1.00 F60=0.40L F100=1.44L
VAR=77 LRS=-1
possibly I: oxygen-rich non-variable star without circumstellar shell
or VII: variable star with more evolved C-rich circumstellar shell
= 170306.9 -152714 (2000.0) FSC17002-1523 2.930 1.042 0.355L 2.388L
= 170307.4 -152714 (2000.0) IRAS17002-1523 3.059 1.004 0.400L 1.443L 77%
= 170307.4 -152714 (2000.0) SSC17002-1523 3.059 1.004 0.400L 1.443L
ToaV7 M: 10.3-12.7C
CCD magnitude estimates by VSOLJ members
object YYYYMMDD(UT) mag code
ToaV7 20010219.839 127C Toa.VSOLJ
ToaV7 20010601.636 106C Toa.VSOLJ
ToaV7 20010701.506 103C Toa.VSOLJ
Observer's code:
Toa: Akira Takao (Kita-kyushu, Japan)
instruments:f200mm F4 Telephotolens+ST-8,unfiltered
Relayed from Akira Takao <drtakao@bronze.ocn.ne.jp>
Return to Daisaku Nogami
vsnet-adm@kusastro.kyoto-u.ac.jp
VSNET Home Page