[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]
[vsnet-newvar 862] New Haseda variable (HadV86)
- Date: Sun, 13 May 2001 15:01:27 +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 862] New Haseda variable (HadV86)
- Cc: vsolj-obs@ooruri.kusastro.kyoto-u.ac.jp
- Sender: owner-vsnet-newvar@kusastro.kyoto-u.ac.jp
New Haseda variable (HadV86)
Katsumi Haseda (Aichi, Japan) reports the discovery of a new variable
star (HadV86).
HadV86
= USNO0525.17730809 160253.454 -351724.86 (2000.0) 10.4 19.2
= 2MASS 160253.592 -351724.47 (2000.0) 7.408 6.549 5.949
= IRAS15596-3509 155939.5 -350911 (1950.0)
F12=0.76 F25=0.44 F60=0.40L F100=2.29L
VAR=61 LRS=-1
possibly IIIa: variable star with more evolved O-rich c.s. shell
or VIb: variable star with relatively hot dust close to
the star and relatively cold dust at large distance
may be O-rich
or VII: variable star with more evolved C-rich circumstellar shell
= 160253.6 -351725 (2000.0) FSC15596-3509 0.875 0.478 0.269L 4.179L
= 160254.1 -351727 (2000.0) IRAS15596-3509 0.762 0.426 0.400L 2.260L 61%
= 160254.1 -351727 (2000.0) SSC15596-3509 0.762 0.426 0.400L 2.260L
HadV86 M 12.3-(14.2p
Photographic magnitude estimates by VSOLJ members
object YYYYMMDD(UT) mag code
HadV86 19960318.747 125p Had.VSOLJ
HadV86 19990213.795 <142p Had.VSOLJ
HadV86 20010202.847 <132p Had.VSOLJ
HadV86 20010304.797 <139p Had.VSOLJ
HadV86 20010512.573 123p Had.VSOLJ
Observer's code:
Had: K. Haseda (Aichi, Japan)
Instruments: 10cm F4.0 twin patrol camera +T-Max400(120)
Return to Daisaku Nogami
vsnet-adm@kusastro.kyoto-u.ac.jp
VSNET Home Page