[vsnet-campaign-v838mon 85] V838 Mon brightenning in R filter

[Petr Sobotka <sobotka@monoceros.physics.muni.cz>]

Dear all,

here I report visual and CCD+R observations of V838 Mon by MEDUZA member
Marek Kolasa from Ostrava observatory, Czech Republic.:

visual:
20020204.944  7.04  M. Kolasa

CCD:
Using CCD SBIG ST-7 + R filter of RGB set, comparison star GSC 4822.2435,
M. Kolasa have obtained almost 250 CCD frames between 2002 Feb. 04.85 and
2002 Feb. 05.00 (UT). The star has brightened of about 0.1 mag linearly
(it is approx. 10 times rapidly then observations of P. Sobotka in V
filter in the same night). Brightenning still contiue!

Best Regards
Petr Sobotka,
MEDUZA

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