TW Cas (Eclipsing binary)

RA: 02h 45m 54.82s, DE: +65° 43' 35.00" (41.4784166667, 65.7263888882)

7/27/2026, 19:19 - 7/27/2026, 23:41 (UTC)

Data:
  • Observer: Sergey Kuznetsov
  • Created: 7/28/2026, 15:20 UTC
  • Updated by: Sergey Kuznetsov
  • Updated: 7/28/2026, 15:38 UTC
  • Station: Lebedyan, Russia
    Lat: +53°, Long: +39°
  • Instrument: TeSeek Nano, Canon 550D, MEIKE 85 1.8 AF
  • Photometric band: TG
  • Time standard: HJD
  • Brightness in: Mag
Determined minima
  • P: 2461249.39443 (7/27/2026, 21:27 UTC)
    HJDmin: 2461249.39252 +/- 0.00027  
    Heliocentric correction: -0.00191
Actions:
Light curve
Field identification - Star field chart
Chart - TW Cas, JD 2461249.30494
Field identification - Explicitly named stars

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

Comments