[vsnet-newvar 465] New variable star GSC 5118 470 (HassfortherV43)

[Bela1996@aol.com]

New variable star discovered on Stardial-CCD-images (HassfortherV43):

2000 185043.42 -033430.6 HassfortherV43 6.8-7.0I SR 35-40d

HassfortherV43
(2000) 18h50m43.42  -03 34.51
= GSC 5118 470
= IRAS18481-0338

Checking 212 Stardial-images from 1996 to 2000 showed GSC 5118 470
to be a semiregular red variable star. The period is in the order
of 35 to 40 days, the amplitude up to 0.2 mag.

A check of the available TASS-measurements proofed
the star to be variable with small amplitude.
The TASS-Photometry shows the star to be red:
V = 10.95 (20 measurements)
I =  6.87 (23 measurements)

Lightcurves: http://members.aol.com/bela1998/hassfortherv43.htm

Stardial: http://vsnet.astro.uiuc.edu/stardial/
TASS: http://vsnet.tass-survey.org/

Bela Hassforther, 21.06.2000

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