Home

About

Observations - Hints

Observations

Sketches

Worthwhile Regions of the Sky

Skyguide

Contact

deDeutsch

Last update: 2019-05-19

VdS FG

- Double Stars (Mon) -

And (13) Cas (12) Crv (1) Gem (9) Mon (1) Sex (1)
Aql (4) Cep (9) CVn (2) Her (4) Oph (1) Tau (6)
Ari (5) CMa (1) Cyg (5) Leo (12) Ori (8) Tri (3)
Aur (15) Cnc (3) Del (2) LMi (4) Peg (4) UMa (5)
Boo (9) Com (1) Dra (5) Lyn (10) Per (3) UMi (1)
Cam (2) CrB (3) Eri (1) Lyr (2) Psc (1) Vir (6)

STF900 (**)

Name: STF900, epsilon Mon, 8 Mon
Type: **
Constellation: Mon
Coordinates: 06h23m46.10s / +04°35'34.20"
Components: AB / v4.4 mag / v6.6 mag / 12.0" / 29° / 2017
55mm f/9.1, 42x
Relatively large distance and clear difference in brightness. The lighter component seemed white-yellowish, the weaker one slightly greenish-blue. The color contrast, however, was not particularly conspicuous.