12310+3125 MET 60 (HD 108944)
12h 31m 00.73s +31° 25' 25.6" P.A. 342.00 sep 2.1 mag 7.00,12.00 Sp F9V dist. 42.32 pc (138.05 l.y.)
Coord 2000 |
12310+3125 |
|
Discov num |
MET 60 |
|
Comp |
|
|
Coord arcsec 2000 |
12 31 00.73 +31 25 25.6 |
|
Date first |
2002 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
345 |
|
Pa last |
342.1 |
|
P.A. Now (θ) |
342.1° |
|
Sep first |
1.9 |
|
Sep last |
2.1 |
|
Sep. Now (ρ) |
2.1" |
|
Mag pri |
7.00 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
5 |
|
Spectral class |
F9V (yellow-white) |
|
Pri motion ra |
+009 |
|
Sec motion ra |
|
|
Pri motion dec |
+025 |
|
Sec motion dec |
|
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 108944 |
|
Constellation |
Canes Venatici |
|
SAO |
63037 |
|
HIP |
61072 |
|
Tycho2 |
2528-01699-1 |
|
Gaia DR2 |
4012531487861716352 |
|
HD |
108944 |
|
BD |
BD+32 2252 |
|
Distance |
42.32 |
|
Distance ly |
138.05 |
|