[vsnet-newvar 762] New Haseda variable (HadV75)

[Taichi Kato <tkato>]

New Haseda variable (HadV75)

   Katsumi Haseda (Aichi, Japan) reports the discovery of a new variable
star (HadV75).  The V-J color at maximum may be too blue for a Mira star.

HadV75
= USNO0525.19498098 163731.884 -300602.37 (2000.0) 13.4 16.9
= 2MASS 163731.891 -300603.83 (2000.0)  9.299  8.379  7.973

  HadV75  M: 11.6-(14.2p

Photographic magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag  code
HadV75         19960318.762  128p  Had.VSOLJ
HadV75         19970304.811  123p  Had.VSOLJ
HadV75         19970309.794  121p  Had.VSOLJ
HadV75         19980128.851  134p  Had.VSOLJ
HadV75         19980201.842  131p  Had.VSOLJ
HadV75         19980226.833  116p  Had.VSOLJ
HadV75         19980301.815  116p  Had.VSOLJ
HadV75         19980305.805  116p  Had.VSOLJ
HadV75         19980330.766  129p  Had.VSOLJ
HadV75         19980402.767  129p  Had.VSOLJ
HadV75         19980404.761  127p  Had.VSOLJ
HadV75         19980504.719  <131p  Had.VSOLJ
HadV75         19980615.547  <142p  Had.VSOLJ
HadV75         19980617.561  <134p  Had.VSOLJ
HadV75         19990213.792  129p  Had.VSOLJ
HadV75         19990609.599  <134p  Had.VSOLJ
HadV75         19990710.549  <134p  Had.VSOLJ
HadV75         20000209.844  134p  Had.VSOLJ
HadV75         20010202.851  <136p  Had.VSOLJ

Observer's code:
  Had: K. Haseda (Aichi, Japan)
       Instruments: 10cm F4.0 twin patrol camera +T-Max400(120)

Relayed from Katsumi Haseda <haseda@mxs.mesh.ne.jp>

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