V0404 Gem (Eclipsing binary)

RA: 06h 47m 03.00s, DE: +15° 37' 25.00" (101.7624999950, 15.6236111104)

2/3/2026, 03:05 - 2/3/2026, 04:38 (UTC)

Data:
  • Observer: Bill Tschumy
  • Created: 2/3/2026, 21:14
  • Station: Home Observatory
    Lat: +40°, Long: -105°
  • Instrument: Agema 130 SD; ZWO 2600MM Pro, V,B
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Determined minima
  • S: 2461074.66980 (2/3/2026, 04:04)
    HJDmin: 2461074.67454 +/- 0.00017  
    Heliocentric correction: 0.00474
    Note: 
    This star has a nearby companion that contaminates the photometry to some extent.  Despite using a smaller aperture than usual, I think the photometry readings are slightly brighter than they should be due to contamination.  I think the ToM should still be accurate though.
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V0404 Gem, JD 2461074.62889
Comments