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[vsnet-obs 24878] New Haseda variable (HadV35)
- Date: Sat, 27 Nov 1999 00:26:20 +0900 (JST)
- To: dubois@simbad.u-strasbg.fr, gerard@simbad.u-strasbg.fr, samus@sai.msu.su, vsnet-obs
- From: Taichi Kato <tkato>
- Subject: [vsnet-obs 24878] New Haseda variable (HadV35)
- Cc: vsolj-obs@ooruri.kusastro.kyoto-u.ac.jp
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
New Haseda variable (HadV35)
Katsumi Haseda (Aichi, Japan) reports the discovery of a new variable
star (HadV35).
HadV35
= USNO0525.10825977 101806.350 -360231.38 (2000.0) 13.1 18.1
= IRAS10158-3547 101553.2 -354725 (1950.0)
F12=0.52 F25=0.25L F60=0.40L F100=1.20L
VAR=-1 LRS=-1
possibly I: oxygen-rich non-variable star without circumstellar shell
or 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
= 101805.8 -360227 (2000.0) IRAS10158-3547 0.525 0.250L 0.400L 1.147L -1%
= 101805.8 -360227 (2000.0) SSC10158-3547 0.525 0.250L 0.400L 1.147L
= 101807.8 -360239 (2000.0) FSC10159-3547 0.396 0.191 0.122L 0.709L
HadV34 M 11.5-<14.9p
Photographic magnitude estimates by VSOLJ members
object YYMMDD(UT) mag code
HadV35 961118.780 136p Had.VSOLJ
HadV35 961212.797 146p Had.VSOLJ
HadV35 971228.792 <149p Had.VSOLJ
HadV35 981129.838 <138p Had.VSOLJ
HadV35 991118.796 115p Had.VSOLJ
Observer's code:
Had: K. Haseda (Aichi, Japan)
Instruments: 10cm F4.0 twin patrol camera +T-Max400(120)
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