SW CMa (Eclipsing binary)

RA: 07h 08m 15.24s, DE: -22° 26' 25.30" (107.0634999950, -22.4403611108)

Tic: TIC 81741369, TwoMass: 2MASS J07081523-2226254, Gsc: GSC 05976-00630, Hd: HD 54520, Tyc: TYC 5976-630-1, Gcvs: SW CMa, Gaia: Gaia DR3 2927876770452174848

Data:

Constellation: CMa
Variability type: EA,disp
Maximal brightness (Mag): 9.150 (y)
Minimum brightness (Mag): 9.750 (y)
Brightness in secondary minimum (Mag): 9.700 (y)
D (h): 12.110
Astrophysical interest: Excentric orbit of the binary, Apsidal motion

Created: 3/20/2006
Created by: admin

Periodic elements:

Period (d): 10.091985000000000
Epoch (HJD): 26706.17700
Secondary Epoch (HJD): 26709.36600

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Change log:

1/22/2026, Filip Walter:

D: Null → 12.1104

1/21/2026, Filip Walter:

Astrophysical interest: Apsidal motion → Excentric orbit of the binary, Apsidal motion

1/16/2026, Filip Walter:

Astrophysical interest: Nothing → Apsidal motion
Name: SW → SW CMa
Alternative designation: → Tic: TIC 81741369, TwoMass: 2MASS J07081523-2226254, Gsc: GSC 05976-00630, Hd: HD 54520, Tyc: TYC 5976-630-1, Gcvs: SW CMa, Gaia: Gaia DR3 2927876770452174848