ZTF J191058.47+344749.3 (Eclipsing binary)

RA: 19h 10m 58.47s, DE: +34° 47' 49.34" (287.7436250000, 34.7970388889)

UsnoB: USNO-B1.0 1247-0306306, Ato: ATO J287.7436+34.7970, Gaia: Gaia DR3 2050351764315253376, TwoMass: 2MASS J19105847+3447493, Ucac4: UCAC4 624-066022, Wise: WISE J191058.47+344749.2

Data:
  • Constellation: Lyr
  • Variability type: EW
  • Maximal brightness (Mag): 16.284
  • Minimum brightness (Mag): 17.125
  • Created: 8/9/2026
  • Created by: Vojtěch Školník
Show list of observations >>
Periodic elements:
  • Period (d): 0.277895800000000
  • Epoch (HJD): 2458429.66530
  • Secondary Epoch (HJD): 2458429.8042479 (est.)
Chart
ZTF J191058.47+344749.3
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

1 x

Number of observers

1 x

Last observed before

17 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2458429.6653 + 0.2778958 * E
S: M = 2458429.8042479 + 0.2778958 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline