V1107 Cas (Eclipsing binary)

RA: 01h 23m 15.37s, DE: +61° 35' 02.80" (20.8140416617, 61.5841111108)

Other: NSVS 1693237, Gcvs: V1107 Cas

Data:
  • Constellation: Cas
  • Variability type: EW
  • Maximal brightness (Mag): 13.000 (R1)
  • Minimum brightness (Mag): 13.600 (R1)
  • Astrophysical interest: Light time effect (LTE)
  • Created by: admin
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Periodic elements:
  • Period (d): 0.273413000000000
  • Epoch (HJD): 2457082.30900
  • Secondary Epoch (HJD): 2457082.4457065 (est.)
Change log:

9/8/2025, Filip Walter:

  • Astrophysical interest: Nothing → Light time effect (LTE)
  • Epoch: Null → 2457082.309
  • Period: Null → 0.273413
  • Variability type: Null → EW
  • Photometric band: Null → R1
  • Minimum brightness: Null → 13.6
  • Maximal brightness: Null → 13
  • Name: NSVS 1693237 → V1107 Cas
  • Alternative designation: : V 1107, Gcvs: V1107 Cas → : NSVS 1693237, Gcvs: V1107 Cas

Chart
V1107 Cas
Source: The STScI Digitized Sky Survey
Number of observations

150 x

Number of observers

6 x

Last observed before

547 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2457082.309 + 0.273413 * E
S: M = 2457082.4457065 + 0.273413 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline