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[vsnet-newvar 1078] New Takao variable (ToaV10)
- Date: Thu, 20 Sep 2001 09:15:14 +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 1078] New Takao variable (ToaV10)
- Cc: vsolj-obs@ooruri.kusastro.kyoto-u.ac.jp
- Sender: owner-vsnet-newvar@kusastro.kyoto-u.ac.jp
New Takao variable (ToaV10)
Akira Takao (Kita-kyushu, Japan) reports the discovery of a new variable
star (ToaV10).
ToaV10
= IRAS02080+6100 020802.5 +610024 (1950.0)
F12=0.91 F25=0.40 F60=1.74L F100=17.37L
VAR=33 LRS=-1
possibly II: variable star with 'young' O-rich circumstellar shell
or VII: variable star with more evolved C-rich circumstellar shell
or VIa: non-variable star with relatively cold dust at large
distance, may be carbon-rich
= 021140.7 +611425 (2000.0) MSX5C_G132.4311-00.1424 -16 -8 1 0 0 -2
V(%):-:-:2
:-:-:-
= 021140.7 +611429 (2000.0) NSS8 12.8 *
= 021141.2 +611429 (2000.0) IRAS02080+6100 0.932 0.405 1.750L 16.820L 33%
= 021141.2 +611429 (2000.0) SSC02080+6100 0.932 0.405 1.750L 16.820L
= 021141.9 +611359 (2000.0) S(Buscombe) - - -
ToaV10 M: 12.1-(14.1C
CCD magnitude estimates by VSOLJ members
ToaV10 20001104.726 137C Toa.VSOLJ
ToaV10 20001229.602 <141C Toa.VSOLJ
ToaV10 20010814.770 121C Toa.VSOLJ
ToaV10 20010907.792 122C Toa.VSOLJ
magnitude compared to GSC4033.1913, GSC4033.1703
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>
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