V1137 Cas (Eclipsing binary)

RA: 01h 34m 54.01s, DE: +67° 38' 14.80" (23.7250416567, 67.6374444441)

Tic: TIC 398021165, TwoMass: 2MASS J01345392+6738149, Gsc: GSC 04297-01664, Gcvs: V1137 Cas, Gaia: Gaia DR3 519591781834717184

Data:
  • Constellation: Cas
  • Variability type: EA
  • Maximal brightness (Mag): 11.850 (c)
  • Minimum brightness (Mag): 12.390 (c)
  • Brightness in secondary minimum (Mag): 11.850 (c)
  • Astrophysical interest: Excentric orbit of the binary, Apsidal motion
  • Created: 11/12/2004
  • Created by: admin
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Periodic elements:
  • Period (d): 4.158995000000000
  • Epoch (HJD): 51473.56800
  • Secondary Epoch (HJD): 51475.64750
Change log:

1/21/2026, Filip Walter:

  • Name: V1137 → V1137 Cas
  • Astrophysical interest: Nothing → Excentric orbit of the binary, Apsidal motion
  • Alternative designation: Gsc: GSC4297 → Tic: TIC 398021165, TwoMass: 2MASS J01345392+6738149, Gsc: GSC 04297-01664, Gcvs: V1137 Cas, Gaia: Gaia DR3 519591781834717184

Chart
V1137 Cas
Source: The STScI Digitized Sky Survey
Number of observations

8 x

Number of observers

5 x

Last observed before

2724 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451473.568 + 4.158995 * E
S: M = 2451475.6475 + 4.158995 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline