CzeV4137 (Eclipsing binary)

RA: 21h 44m 13.14s, DE: +80° 27' 17.54" (326.0547458283, 80.4548722222)

CzeV: CzeV4137, Ucac4: UCAC4 853-014839; WISE J214413.22+802717.7; USNO A2.0 1650-02451697, Other: WISE J214413.22+802717.7

Data:
  • Constellation: Cep
  • Variability type: EA
  • Maximal brightness (Mag): 13.745 (R)
  • Minimum brightness (Mag): 14.400 (R)
  • Created: 11/1/2021
  • Created by: Radek Dřevěný
Show list of observations >>
Periodic elements:
  • Period (d): 3.345434600000000
  • Epoch (JD): 2459489.35395
  • Secondary Epoch (JD): 2459491.0266673 (est.)
Additional data:
  • Discoverer: Radek Dřevěný
  • Discovery year: 2021
  • M-m: 0.5
  • Note: 
    Observation data + TESS data
http://var2.astro.cz/obslog.php?obs_id=1180398275&projekt=%&star=WISE%20J214413.22%2B802717.7%20Cep&lang=cz&shv=Cep
Chart
CzeV4137
Source: The STScI Digitized Sky Survey
Number of observations

15 x

Number of observers

1 x

Last observed before

1504 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2459489.35395 + 3.3454346 * E
S: M = 2459491.0266673 + 3.3454346 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline