12213+5059 HJ 2610
12h 21m 17.96s +50° 58' 35.8" P.A. 141.00 sep 25.2 mag 10.60,11.02 Sp F
| Coord 2000 |
12213+5059 |
|
Discov num |
HJ 2610 |
|
Comp |
|
|
Coord arcsec 2000 |
12 21 17.96 +50 58 35.8 |
|
| Date first |
1831 |
|
Date last |
2016 |
|
Obs |
20 |
|
| Pa first |
145 |
|
Pa last |
140.5 |
|
P.A. Now (θ) |
140.5° |
|
| Sep first |
18.0 |
|
Sep last |
25.238 |
|
Sep. Now (ρ) |
25.238" |
|
| Mag pri |
10.60 |
|
Mag sec |
11.02 |
|
delta mag (ΔM) |
0.42 |
|
Spectral class |
F (yellow-white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
+010 |
|
| Notes |
|
|
rPM=0.121 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
Tycho2 |
3457-00118-1 |
|
Gaia DR2 |
1547679954601488768 |
|
