CSS_J215124.3+095921 (Eclipsing binary)

RA: 21h 51m 24.31s, DE: +09° 59' 21.30" (327.8512916667, 9.9892499997)

Other: CSS_J215124,3+095921, Other: ASASSN-V J215124.43+095920.6

Data:
  • Constellation: Peg
  • Variability type: EW
  • Maximal brightness (Mag): 14.930 (CV)
  • Minimum brightness (Mag): 15.340 (CV)
  • Astrophysical interest: Wrong period
  • Created by: admin
Show list of observations >>
Periodic elements:
  • Period (d): 0.309028000000000
  • Epoch (JD): 2457626.43156
  • Secondary Epoch (JD): 2457626.586074 (est.)
Change log:

11/13/2025, Filip Walter:

  • Astrophysical interest: Nothing → Wrong period
  • Epoch: 2459102.48675 → 2457626.43156
  • Epoch: Null → 2459102.48675
  • Period: Null → 0.309028
  • Variability type: Null → EW
  • Photometric band: Null → CV
  • Minimum brightness: Null → 15.34
  • Maximal brightness: Null → 14.93
  • Alternative designation: : CSS_J215124,3+095921 → : CSS_J215124,3+095921, : ASASSN-V J215124.43+095920.6

Chart
CSS_J215124.3+095921
Source: The STScI Digitized Sky Survey
Number of observations

4 x

Number of observers

1 x

Last observed before

1890 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2457626.43156 + 0.309028 * E
S: M = 2457626.586074 + 0.309028 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline