12583+5909 OSW 12
12h 58m 17.52s +59° 08' 42.0" P.A. 357.00 sep 25.3 mag 15.00,17.10 Sp F9+F5
Coord 2000 |
12583+5909 |
|
Discov num |
OSW 12 |
|
Comp |
|
|
Coord arcsec 2000 |
12 58 17.52 +59 08 42.0 |
|
Date first |
1953 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
357 |
|
Pa last |
356.9 |
|
P.A. Now (θ) |
356.9° |
|
Sep first |
25.4 |
|
Sep last |
25.348 |
|
Sep. Now (ρ) |
25.348" |
|
Mag pri |
15.00 |
|
Mag sec |
17.10 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
F9+F5 (yellow-white/yellow-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-003 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.333
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Gaia DR2 |
1578939899108633088 |
|