bet Per (Eclipsing binary)

RA: 03h 08m 10.13s, DE: +40° 57' 20.40" (47.0422083283, 40.9556666667)

9/7/2026, 18:31 - 9/8/2026, 00:01 (UTC)

Data:
  • Observer: Ivan Sergey
  • Created: 9/8/2026, 21:51
  • 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:
all-sky camera
Determined minima
  • P: 2461291.41979 (9/7/2026, 22:04)
    HJDmin: 2461291.42156 +/- 0.00175  
    Heliocentric correction: 0.00176
    Data quality (beta): 5 (poor)
    Note: 
    all-sky camera. Glare from the bright floodlight creates a large halo in the images, making photometry very difficult.
Actions:
Light curve
Star field chart
Chart - bet Per, JD 2461291.27186
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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