V0740 Per (Eclipsing binary)

RA: 04h 04m 49.30s, DE: +33° 57' 25.00" (61.2054166567, 33.9569444444)

Gcvs: V740 Per

1/2/2015, 17:47 - 1/2/2015, 21:15 (UTC)

Data:
  • Observer: Filip Walter
  • Created: 1/4/2015, 13:42
  • Updated by: Filip Walter
  • Updated: 11/23/2025, 12:14
  • Station: Štefánik Observatory, Prague, Czech Republic
    Lat: +50°, Long: +15°
  • Instrument: REF CZ 200/1370 "Kometensucher" + DSLR Canon 350d
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
Nárazový vítr, vysoká oblačnost, teplota kolem 0 st., Měsíc v blízkosti, starší nevhodný flat

D1_C1, 30s, o.85, ISO 1600
Determined minima
  • P: 2457025.33421 (1/2/2015, 20:01)
    HJDmin: 2457025.33866 +/- 0.00045  
    Heliocentric correction: 0.00445
Actions:
Light curve
Star field chart
Chart - V0740 Per, JD 2457025.24116
Explicitly named stars

No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.

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