22022-2651 COO 248 (HD 209210)
22h 02m 10.58s -26° 50' 36.9" P.A. 174.00 sep 3.0 mag 10.42,11.40 Sp G2/3V
Coord 2000 |
22022-2651 |
|
Discov num |
COO 248 |
|
Comp |
|
|
Coord arcsec 2000 |
22 02 10.58 -26 50 36.9 |
|
Date first |
1922 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
173 |
|
Pa last |
174 |
|
P.A. Now (θ) |
174° |
|
Sep first |
3.2 |
|
Sep last |
3.028 |
|
Sep. Now (ρ) |
3.028" |
|
Mag pri |
10.42 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.98 |
|
Spectral class |
G2/3V (yellow) |
|
Pri motion ra |
+046 |
|
Sec motion ra |
|
|
Pri motion dec |
-052 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 209210 |
|
Constellation |
Piscis Austrinus |
|
Tycho2 |
6957-00273-1 |
|
Gaia DR2 |
6619616420815047296 |
|
HD |
209210 |
|