New variable Star HassfortherV44

By blinking Stardial-images the star GSC 5118 332 proofed to be variable.

HassfortherV44
(2000) 18h46m32.07  -02 57.3888
= GSC 5118 332
= IRAS 18439-0300

Checking 212 Stardial-images from 1996 to 2000 showed GSC 5118 332 to be a semiregular red variable star. There is a short period of about 200 days, and a longer cycle of about 1400 days is indicated.
Differential Photometry was done with MIRA AP 6.03 with respect to GSC 5118-388 (V=9.46, V-I=2.04) .

New variable star HassfortherV44

A check of the available TASS-measurements proofed the star to be variable. Judging from the TASS-Photometry the star is extremly red:
V = 13.31 (20 measurements)
I = 7.57 (35 measurements)

The Stardial-project is one of the most fascinating aspects of the WEB, many thanks to Peter McCullough!!
The TASS-Database is a very valuable source to check and verify new findings. Many thanks to the TASS-people!!

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Gestaltet von Béla Hassforther. Letzte Änderung: 22.10.2001
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