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Last update: 2018-07-07

VdS FG

- Double Stars (CVn) -

And (7) Cas (11) CVn (2) Her (2) Ori (7) UMa (3)
Aql (3) Cep (3) Cyg (4) Leo (1) Peg (4)
Ari (4) CMa (1) Del (2) LMi (4) Per (1)
Boo (4) Com (1) Dra (1) Lyr (2) Psc (1)
Cam (2) CrB (3) Gem (2) Oph (1) Tau (5)

alpha CVn (**)

Name: alpha CVn, 12 CVn, Cor Caroli, STF1692
Type: **
Constellation: CVn
Coordinates: 12h56m01.67s / +38°19'06.20"
Components: AB / v2.9 mag / v5.5 mag / 20.0" / 229° / 2016
4.5" f/8, 28x, Bortle 6, NELM 5.3, SQM-L 19.7
Well split with big difference in brightness.

STFA24 (**)

Name: STFA24
Type: **
Constellation: CVn
Coordinates: 13h10m03.27s / +38°29'55.90"
Components: AB / v6.0 mag / v6.3 mag / 275.6" / 296° / 2012
This double star contains of the components 15 and 17 CVn.

B 40mm, 8x, Bortle 7, NELM 5.0, SQM-L 19.2
Both components similar in brightness with large distance.