EN Gru (Eclipsing binary)

RA: 23h 15m 23.70s, DE: -50° 18' 28.00" (348.8487500000, -50.3077777778)

Data:
  • Constellation: Gru
  • Variability type: EW
  • Maximal brightness (Mag): 11.480 (V)
  • Minimum brightness (Mag): 11.910 (V)
  • Brightness in secondary minimum (Mag): 11.900 (V)
  • Astrophysical interest: Wrong main epoch, Wrong period
  • Created: 4/12/2013
  • Created by: admin
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Periodic elements:
  • Period (d): 0.418344000000000
  • Epoch (HJD): 51868.15200
  • Secondary Epoch (HJD): 51868.361172 (est.)
Change log:

10/19/2026, Filip Walter:

  • Astrophysical interest: Nothing → Wrong main epoch, Wrong period

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

1 x

Number of observers

1 x

Last observed before

4 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451868.152 + 0.418344 * E
S: M = 2451868.361172 + 0.418344 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline