GK Cep (Eclipsing binary)

RA: 21h 30m 59.15s, DE: +70° 49' 23.60" (322.7464583333, 70.8232222216)

3/6/2026, 20:26 - 3/7/2026, 02:32 (UTC)

Data:
  • Observer: Ivan Sergey
  • Created: 3/8/2026, 09:58
  • Station: Polyani, near Molodechno, Belarus
    Lat: +54°, Long: +27°
  • Instrument: 200 mm Newton (SW), HEQ-5, Canon 400D, lens Tair-3 FS, lens Jupiter 21M (4/200),
  • Photometric band: TG
  • Time standard: Gjd
  • Brightness in: Mag
Note:
lens 4.5/300
Determined minima
  • P: 2461106.48596 (3/6/2026, 23:39)
    HJDmin: 2461106.48477 +/- 0.00031  
    Heliocentric correction: -0.00120
    Note: 
    lens 4.5/300
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - GK Cep, JD 2461106.35157
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