KIC 8129825 (Eclipsing binary)

RA: 20h 04m 01.43s, DE: +43° 56' 18.00" (301.0059765706, 43.9383320024)

AsasSnV: ASASSN-V J200401.47+435617.9, Ato: ATO J301.0059+43.9383, Gaia: Gaia DR3 2075870776365523840, TwoMass: 2MASS J20040142+4356180, Ucac4: UCAC4 670-083528, Wise: WISE J200401.4+435618, Wise: WISE J200401.42+435618.0, Ztf: ZTF J200401.43+435618.0

Data:
  • Constellation: Cyg
  • Variability type: EW
  • Maximal brightness (Mag): 15.445 (V)
  • Minimum brightness (Mag): 15.946 (V)
  • Created by: admin
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Periodic elements:
  • Period (d): 0.460258400000000
  • Epoch (HJD): 2458605.94820
  • Secondary Epoch (HJD): 2458606.1783292 (est.)
Change log:

9/2/2026, Filip Walter:

  • Epoch: Null → 2458605.9482
  • Period: Null → 0.4602584
  • Variability type: Null → EW
  • Photometric band: Null → V
  • Minimum brightness: Null → 15.946
  • Maximal brightness: Null → 15.445
  • Declination: 43.938408333 → 43.938332002423333333333333333
  • Right ascension: 301.0060041567 → 301.00597657061958333333333333
  • Constellation: → Cyg
  • CI: Ztf: Null → ZTF J200401.43+435618.0
  • CI: Wise: Null → WISE J200401.4+435618, WISE J200401.42+435618.0
  • CI: Ucac4: Null → UCAC4 670-083528
  • CI: TwoMass: Null → 2MASS J20040142+4356180
  • CI: Gaia: Null → Gaia DR3 2075870776365523840
  • CI: Ato: Null → ATO J301.0059+43.9383
  • CI: AsasSnV: Null → ASASSN-V J200401.47+435617.9

Chart
KIC 8129825
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

1 x

Number of observers

1 x

Last observed before

3940 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2458605.9482 + 0.4602584 * E
S: M = 2458606.1783292 + 0.4602584 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline