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> Martin Lehky (Hradec Králové, CZ (MPC 048))

STAR
Coordinates RA DE:

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


> Light curve and airmass <

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JD format:	geocentric heliocentric

date:	3.12.2013 0:21-3:16 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:	# NAME GV Leo # VAR 10:11:59.17 +16:52:30.1 2452754.4602 0.266727 11.45-11.96V EW (VSX 20110311) # OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600) # FLT BVRI # RED CMunipack 1.1.26 + Peranso 2.50 # NOTE 03/04 XII 2013; B_48_90s (43/28); V_48_60s (43/27); R_48_30s (45/28); I_48_30s (46/28); 2.8h; minimum P # NOTE FLT B 2456630.58883 +/- 0.00030; 20131204 02:07:55 (UT) GEO # NOTE FLT V 2456630.58990 +/- 0.00030; 20131204 02:09:27 (UT) GEO # NOTE FLT R 2456630.59026 +/- 0.00020; 20131204 02:09:58 (UT) GEO # NOTE FLT I 2456630.58975 +/- 0.00021; 20131204 02:09:14 (UT) GEO # NOTE FLT BVRI average 2456630.58969 +/- 0.00030; 20131204 02:09:09 (UT) GEO # COND somewhat cloudy (cirrus or very thick cirrus) info

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GCVS:
star: GV Leo
RA2000:
DE2000:
type: EW
max: 11.45
min: 11.96
band: V
epoch: 52754.4602
year:
period: 0.266727
M-m:
spectrum:

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> All observations:

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