EM Tuc (Eclipsing binary)

RA: 00h 02m 08.17s, DE: -66° 50' 39.50" (0.5340416617, -66.8443055552)

Data:
  • Constellation: Tuc
  • Variability type: EW
  • Maximal brightness (Mag): 12.160 (V)
  • Minimum brightness (Mag): 12.760 (V)
  • Brightness in secondary minimum (Mag): 12.160 (V)
  • Created: 5/27/2003
  • Created by: admin
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Periodic elements:
  • Period (d): 0.326575000000000
  • Epoch (HJD): 51869.07400
  • Secondary Epoch (HJD): 51869.23700
Chart
EM Tuc
Source: The STScI Digitized Sky Survey
Number of observations

4 x

Number of observers

1 x

Last observed before

4868 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2451869.074 + 0.326575 * E
S: M = 2451869.237 + 0.326575 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline