ASASSN-V J111801.76+855620.0 (Eclipsing binary)

RA: 11h 18m 01.76s, DE: +85° 56' 19.97" (169.5073400000, 85.9388800000)

TwoMass: 2MASS J11180176+8556199

Data:
  • Constellation: UMi
  • Variability type: EB
  • Maximal brightness (Mag): 12.980 (V)
  • Minimum brightness (Mag): 13.500 (V)
  • Created: 9/10/2025
  • Created by: Mikhail Ashchepkau
Show list of observations >>
Periodic elements:
  • Period (d): 0.475005000000000
  • Epoch (JD): 2459215.93800
  • Secondary Epoch (JD): 2459216.1755025 (est.)
Chart
ASASSN-V J111801.76+855620.0
Source: The STScI Digitized Sky Survey
Number of observations

2 x

Number of observers

1 x

Last observed before

3 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2459215.938 + 0.475005 * E
S: M = 2459216.1755025 + 0.475005 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline