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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:	9.3.2012 21:33-0:50 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 EF Dra # VAR 18:05:30.44 +69:45:15.7 2452500.3075 0.4240310 10.48-10.82V EW/KW (VSX 20110324) # OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2) # FLT BVRI # RED CMunipack 1.1.26 + AVE 2.51 # NOTE 09/10 III 2012; B_54_90s (53/24); V_54_60s (53/24); R_54_30s (52/22); I_54_30s (54/24); minimum P # NOTE FLT B 2455996.45966 +/- 0.00032; 20120309 23:01:55 (UT) GEO # NOTE FLT V 2455996.45971 +/- 0.00036; 20120309 23:01:59 (UT) GEO # NOTE FLT R 2455996.45951 +/- 0.00031; 20120309 23:01:42 (UT) GEO # NOTE FLT I 2455996.45884 +/- 0.00022; 20120309 23:00:44 (UT) GEO # NOTE FLT BVRI average 2455996.45943 +/- 0.00036; 20120309 23:01:35 (UT) GEO # COND clear weather -> cirrus; full moon period info

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GCVS:
star: EF Dra
RA2000:
DE2000:
type: EW/KW
max: 10.48
min: ( 0.34
band: V
epoch:
year:
period:
M-m:
spectrum:

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