NV Cnc (Zákrytová dvojhvězda)

RA: 08h 16m 12.88s, DE: +26° 41' 13.70" (124.0536666567, 26.6871388886)

09.03.2026, 01:44 - 09.03.2026, 03:56 (UTC)

Údaje:
  • Pozorovatel: Bill Tschumy
  • Vytvořeno: 09.03.2026, 17:30
  • Stanice: Home Observatory
    Lat: +40°, Long: -105°
  • Přístroj: Agema 130 SD; ZWO 2600MM Pro, V,B
  • Fotometrický obor: V
  • Časový standard: Gjd
  • Jasnost v: Mag
Stanovená minima
  • S: 2461108.62707 (09.03.2026, 03:02)
    HJDmin: 2461108.63085 +/- 0.00063  
    Heliocentrická korekce: 0.00379
    Poznámka: 
    Note:  The info on NC Cnc says that the minimum brightness for the secondary eclipse is 11.6 V.  From my reading last night, the secondary has a very shallow eclipse and the minimum is 11.15 V.

I'm also curious about the small hump I observed buying the secondary minimum.  I haven't been able to show this as an artifact.  It seems real.  Not sure what would cause it.
Akce:
Světelná křivka
Okolí objektu, srovnávací a kontrolní hvězdy
Mapka - NV Cnc, JD 2461108.57256
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