WISE J193120.5+281942 (Eclipsing binary)

RA: 19h 31m 20.58s, DE: +28° 19' 42.67" (292.8357400000, 28.3285200000)

Wise: WISE J193120.5+281942, Ztf: ZTF J193120.57+281942.6

Data:
  • Constellation: Cyg
  • Variability type: EW
  • Maximal brightness (Mag): 15.907 (g)
  • Minimum brightness (Mag): 16.672 (g)
  • Created by: admin
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Periodic elements:
  • Period (d): 0.392033600000000
  • Epoch (HJD): 2458206.01010
  • Secondary Epoch (HJD): 2458206.2061168 (est.)
Change log:

9/2/2026, Filip Walter:

  • Epoch: Null → 2458206.0101
  • Period: Null → 0.3920336
  • Variability type: Null → EW
  • Photometric band: Null → g
  • Minimum brightness: Null → 16.672
  • Maximal brightness: Null → 15.907
  • Declination: 28.3284499993 → 28.32852
  • Right ascension: 292.8356666567 → 292.83574
  • Constellation: → Cyg
  • CI: Ztf: Null → ZTF J193120.57+281942.6
  • CI: Wise: Null → WISE J193120.5+281942

Chart
WISE J193120.5+281942
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

1 x

Number of observers

1 x

Last observed before

2942 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2458206.0101 + 0.3920336 * E
S: M = 2458206.2061168 + 0.3920336 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline