STAR
Coordinates RA DE:

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


> Light curve and airmass <

> Global light curve (MOOZ) <
> Close vicinity of the variable <

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JD format:	geocentric heliocentric

date:	23.5.2011 21:44-1:22 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 HKV9 = CzeV254 = VSX J195503.2+274543 = USNO-B1.0 1177-0589158 (field of KN Vul) # VAR 19:55:03.231 +27:45:43.60 2455482.27667 0.3328594 14.58-15.28Rc EW (Lehky 20 II 2013) # OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2-1600) # FLT VRcIc # RED CMunipack 1.1.26 + AVE 2.51 # NOTE 23/24 V 2011; V_70_90s (49/15); Rc_70_60s (59/16); Ic_70_60s (53/17); minimum S and maximum # NOTE FLT V 2455705.45758 +/- 0.00062; 20110523 22:58:55 (UT) GEO # NOTE FLT Rc 2455705.45835 +/- 0.00068; 20110523 23:00:01 (UT) GEO # NOTE FLT Ic 2455705.45846 +/- 0.00044; 20110523 23:00:11 (UT) GEO # NOTE FLT VRcIc average 2455705.45813 +/- 0.00068; 20110523 22:59:42 (UT) GEO # COND clear weather info