22202+7038 HJ 3112
22h 20m 10.95s +70° 37' 52.4" P.A. 137.00 sep 22.4 mag 10.49,11.20 Sp G5
| Coord 2000 |
22202+7038 |
|
Discov num |
HJ 3112 |
|
Comp |
|
|
Coord arcsec 2000 |
22 20 10.95 +70 37 52.4 |
|
| Date first |
1831 |
|
Date last |
2015 |
|
Obs |
23 |
|
| Pa first |
125 |
|
Pa last |
137.1 |
|
P.A. Now (θ) |
137.1° |
|
| Sep first |
16.0 |
|
Sep last |
22.364 |
|
Sep. Now (ρ) |
22.364" |
|
| Mag pri |
10.49 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.71 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+012 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
-010 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.585
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4467-00799-1 |
|
Gaia DR2 |
2229413211486958976 |
|
