BB Scl (Eclipsing binary)

RA: 01h 35m 01.01s, DE: -29° 54' 37.20" (23.7542083283, -29.9103333333)

Data:
  • Constellation: Scl
  • Variability type: E
  • Maximal brightness (Mag): 7.150 (V)
  • Minimum brightness (Mag): 7.370 (V)
  • Brightness in secondary minimum (Mag): 7.350 (V)
  • Created: 7/4/1997
  • Created by: admin
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Periodic elements:
  • Period (d): 0.476525000000000
  • Epoch (HJD): 48930.64480
  • Secondary Epoch (HJD): 48930.8830625 (est.)
Chart
BB Scl
Source: The STScI Digitized Sky Survey
Number of observations

52 x

Number of observers

3 x

Last observed before

4538 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2448930.6448 + 0.476525 * E
S: M = 2448930.8830625 + 0.476525 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline