LT CMa (Eclipsing binary)

RA: 07h 04m 02.62s, DE: -12° 17' 17.40" (106.0109166567, -12.2881666663)

Data:
  • Constellation: CMa
  • Variability type: EA,disp
  • Maximal brightness (Mag): 7.380 (c)
  • Minimum brightness (Mag): 7.560 (c)
  • Brightness in secondary minimum (Mag): 7.380 (c)
  • Astrophysical interest: Excentric orbit of the binary, Apsidal motion
  • Created: 7/27/1997
  • Created by: admin
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Periodic elements:
  • Period (d): 1.759524000000000
  • Epoch (HJD): 48388.53700
  • Secondary Epoch (HJD): 48389.44500
Change log:

1/21/2026, Filip Walter:

  • Astrophysical interest: Nothing → Excentric orbit of the binary, Apsidal motion

Chart
LT CMa
Source: The STScI Digitized Sky Survey
Number of observations

48 x

Number of observers

3 x

Last observed before

5051 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2448388.537 + 1.759524 * E
S: M = 2448389.445 + 1.759524 * E
ID HJDmin UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline