STAR
Coordinates RA DE:

Belong to project:	B.R.N.O. MEDUZA TRESCA HERO

> Light curve and airmass <

#	time	model	output	results
1	2456009.25692 - 2456009.36863	ASCII	ASCII	ASCII

> Global light curve (MOOZ) <

> Close vicinity of the variable <

> Show source data <

JD format:

geocentric heliocentric

date:

22.3.2012 18:9-20:51 UT

Photometric filter:

U B V R I Clear
u v b y (Strömgren phot. system)
other:

Photometric system:

instrumental standardní photometric system UBVRcIc

Notes:

TminHJD = 2456009.32079 +/- 0.0006
info O-C

First name and Surename:
Postal address:
E-mail:
Station:
Instrument:

GCVS:
star: HV UMa
RA2000:
DE2000:
type: RRC
max: 8.60
min: 8.89
band: Hp
epoch:
year:
period:
M-m:
spectrum:

> B A C K
> All observations:

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Comment

object HV UMa

Hoňková K., Juryšek J., 15. 3. 2011
V GCVS vedena jako RR Lyrae, nicméně dle některých zdrojů se nejspíše jedná o binární systém typu W UMa
Robert Uhlař, 20. 1. 2011
Petr Zasche : neni zakrytovka, ale system RR Lyrae,je to pulzujici hvezda - neco jako cefeida s kratkou periodou

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No records

> Stanislav Poddaný (Štefánik observatory, Prague, Czech Republic)

Comment

object HV UMa

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