[vsnet-newvar 844] New Haseda variable (HadV83)

[Taichi Kato <tkato>]

New Haseda variable (HadV83)

   Katsumi Haseda (Aichi, Japan) reports the discovery of a new variable
star (HadV83).

HadV83
= GSC6262.421 175357.30 -221053.1 (2000.0) 12.93 6
= USNO0675.14706634 175357.308 -221052.79 (2000.0) 13.2 16.3
= 2MASS 175357.303 -221100.95 (2000.0) 10.307  9.209  8.884
= IRAS17509-2210 175056.3 -221019 (1950.0)
    F12=1.74  F25=2.29L F60=4.36L F100=36.30L
    VAR=-1 LRS=-1
= 175357.1 -221051 (2000.0) IRAS17509-2210 1.675 2.266L 4.455L 36.190L -1%
= 175357.1 -221051 (2000.0) SSC17509-2210 1.675 2.266L 4.455L 36.190L

  HadV83  SR:  12.5-(13.2p

Photographic magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag  code
HadV83         19960525.667  126p  Had.VSOLJ
HadV83         19970416.783  131p  Had.VSOLJ
HadV83         19970517.724  131p  Had.VSOLJ
HadV83         19970606.665  132p  Had.VSOLJ
HadV83         19980425.712  <132p  Had.VSOLJ
HadV83         19980429.715  129p  Had.VSOLJ
HadV83         19980522.681  131p  Had.VSOLJ
HadV83         19980531.626  130p  Had.VSOLJ
HadV83         19981009.426  <129p  Had.VSOLJ
HadV83         19990219.686  131p  Had.VSOLJ
HadV83         19990323.780  129p  Had.VSOLJ
HadV83         19990803.530  130p  Had.VSOLJ
HadV83         20000212.836  132p  Had.VSOLJ
HadV83         20000305.799  129p  Had.VSOLJ
HadV83         20000428.736  <131p  Had.VSOLJ
HadV83         20000601.608  131p  Had.VSOLJ
HadV83         20000721.557  127p  Had.VSOLJ
HadV83         20000802.515  126p  Had.VSOLJ
HadV83         20000822.510  131p  Had.VSOLJ
HadV83         20010226.811  129p  Had.VSOLJ
HadV83         20010326.784  130p  Had.VSOLJ
HadV83         20010331.794  125p  Had.VSOLJ

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

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