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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 <
 

> Global light curve (MOOZ) <

> Close vicinity of the variable <
 

> Show source data <
 
JD format: geocentric  heliocentric
 
date: 20.12.2016 0:8-4:11 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 V 390 Gem
# VAR 07:47:03.07 +14:53:23.6 2452971.806 2.14948 11.32-11.95V EA (VSX 20161221)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT C
# RED CMunipack 1.1.26 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 20/21 XII 2016; C_150_90s (135/64); 4.0h; minimum P
# NOTE 2457743.58467 +/- 0.00015; 20161221 02:01:55 (UT) GEO
# COND clear weather
info
 

 
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Comment

object V 390 Gem

  1. Luboš Brát, 26. 3. 2012
    Minimum occurs about 1 hour earlier than predicted (for orbital elements: 52971.806+2.14948*E)
     

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