ROTSE1 J170438.01+330348.3 (Eclipsing binary)

RA: 17h 04m 38.00s, DE: +33° 03' 48.74" (256.1583500000, 33.0635400000)

4/21/2011, 20:29 - 4/22/2011, 03:01 (UTC)

Data:
  • Observer: Trnka J.
  • Created: 4/23/2011, 10:20
  • Station: Městská hvězdárna Slaný MPC C11
  • Instrument: Newton 200/1000, G2-1600
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=362872
Determined minima
  • P: 2455673.39614 (4/21/2011, 21:30)
    HJDmin: 2455673.39873 +/- 0.00009  
    Heliocentric correction: 0.00259
    Note: 
    The International
Variable Star Index

NSVS 7947139  --  17 04 37.92 +33 03 48.2 Her  EB/EW 0.422138  12.404 - 12.771 R1
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - ROTSE1 J170438.01+330348.3, JD 2455673.35363
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