[vsnet-newvar 549] New Haseda variable (HadV65)

[Taichi Kato <tkato>]

New Haseda variable (HadV65)

   Katsumi Haseda (Aichi, Japan) reports the discovery of a new variable
star (HadV65).  The identity with NSV 11168 needs to be checked
(NSV 11168 = GCSS 1064 is not evident at the designated location).

HadV65
= GSC5696.165 184018.83 -100729.4 (2000.0) 12.52 6
= IRAS18375-1010 183733.5 -101019 (1950.0)
    F12=14.45  F25=6.31  F60=1.74  F100=109.62L
    VAR=93 LRS=15
    blue featureless, spec.index=2.5
    VII: variable star with more evolved C-rich circumstellar shell
= 184018.9 -100729 (2000.0) IRAS18375-1010 14.790 6.276 1.803 109.100L 93% 2(LRS)
= 184018.9 -100729 (2000.0) SSC18375-1010 14.790 6.276 1.803 109.100L

  HadV65 M  11.4-(13.3p

Photographic magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag  code
HadV65         19960429.742  <133p  Had.VSOLJ
HadV65         19960429.742  <133p  Had.VSOLJ
HadV65         19960525.676  <133p  Had.VSOLJ
HadV65         19970318.821  <133p  Had.VSOLJ
HadV65         19970411.782  <133p  Had.VSOLJ
HadV65         19970416.788  <133p  Had.VSOLJ
HadV65         19970509.728  <133p  Had.VSOLJ
HadV65         19970531.704  <133p  Had.VSOLJ
HadV65         19971019.428  <133p  Had.VSOLJ
HadV65         19980228.817  115p  Had.VSOLJ
HadV65         19980302.821  117p  Had.VSOLJ
HadV65         19980307.803  121p  Had.VSOLJ
HadV65         19980425.743  133p  Had.VSOLJ
HadV65         19980429.719  129p  Had.VSOLJ
HadV65         19980522.701  <133p  Had.VSOLJ
HadV65         19980816.522  <133p  Had.VSOLJ
HadV65         19981108.403  <133p  Had.VSOLJ
HadV65         19990219.822  <133p  Had.VSOLJ
HadV65         19990322.782  <133p  Had.VSOLJ
HadV65         20000206.844  <133p  Had.VSOLJ
HadV65         20000305.806  <133p  Had.VSOLJ
HadV65         20000313.816  <133p  Had.VSOLJ
HadV65         20000401.813  <133p  Had.VSOLJ
HadV65         20000428.740  <133p  Had.VSOLJ
HadV65         20000604.611  <133p  Had.VSOLJ
HadV65         20000708.615  <133p  Had.VSOLJ
HadV65         20000721.567  132p  Had.VSOLJ
HadV65         20000802.531  124p  Had.VSOLJ
HadV65         20000822.506  114p  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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