V1147 Cyg (Eclipsing binary)

RA: 19h 45m 52.46s, DE: +32° 15' 40.30" (296.4685833333, 32.2611944444)

Data:
  • Constellation: Cyg
  • Variability type: E
  • Maximal brightness (Mag): 11.900 (P)
  • Minimum brightness (Mag): 12.700 (P)
  • Brightness in secondary minimum (Mag): 11.900 (P)
  • Created: 6/1/1996
  • Created by: admin
Show list of observations >>
Periodic elements:
  • Period (d): 15.251330000000000
  • Epoch (HJD): 34119.52500
  • Secondary Epoch (HJD): 34128.75100
Chart
V1147 Cyg
Source: The STScI Digitized Sky Survey
Number of observations

8 x

Number of observers

3 x

Last observed before

1604 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2434119.525 + 15.25133 * E
S: M = 2434128.751 + 15.25133 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline