22159+6823 OSW 58
22h 15m 56.61s +68° 23' 21.1" P.A. 160.00 sep 172.8 mag 15.80,16.50 Sp K3+K5
| Coord 2000 |
22159+6823 |
|
Discov num |
OSW 58 |
|
Comp |
|
|
Coord arcsec 2000 |
22 15 56.61 +68 23 21.1 |
|
| Date first |
1952 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
160 |
|
Pa last |
159.9 |
|
P.A. Now (θ) |
159.9° |
|
| Sep first |
172.9 |
|
Sep last |
172.841 |
|
Sep. Now (ρ) |
172.841" |
|
| Mag pri |
15.80 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
K3+K5 (yellow-orange/yellow-orange) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-007 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=1.109
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Gaia DR2 |
2220170441866267648 |
|
