V1143 Her (Eclipsing binary)

RA: 15h 56m 57.01s, DE: +50° 54' 05.67" (239.2375261627, 50.9015747021)

Other: G3496.01109, Tic: TIC 310168188, Gsc: GSC 03496-01109, Tyc: TYC 3496-1109-1, TwoMass: 2MASS J15565698+5054056, Gcvs: V1143 Her, Gaia: Gaia DR3 1403739627529865216

Data:
  • Constellation: Her
  • Variability type: EA
  • Maximal brightness (Mag): 11.600 (V)
  • Minimum brightness (Mag): 13.200 (V)
  • Brightness in secondary minimum (Mag): 11.600 (V)
  • Created: 11/24/2006
  • Created by: admin
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Periodic elements:
  • Period (d): 1.686200000000000
  • Epoch (HJD): 51393.98900
  • Secondary Epoch (HJD): 51394.8321 (est.)
Change log:

4/8/2026, Jan Hykel:

  • Photometric band: R → V
  • Declination: 50.9015833333 → 50.90157470213
  • Right ascension: 239.2375416617 → 239.23752616268
  • Alternative designation: : G3496.01109 → : G3496.01109, Tic: TIC 310168188, Gsc: GSC 03496-01109, Tyc: TYC 3496-1109-1, TwoMass: 2MASS J15565698+5054056, Gcvs: V1143 Her, Gaia: Gaia DR3 1403739627529865216
  • Constellation: Dra → Her
  • Name: G3496.01109 → V1143 Her
  • Alternative designation: → : G3496.01109

Chart
V1143 Her
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

1 x

Number of observers

1 x

Last observed before

2 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451393.989 + 1.6862 * E
S: M = 2451394.8321 + 1.6862 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline