22574+1958 COU 334 (HD 217015)
22h 57m 24.52s +19° 57' 45.5" P.A. 250.00 sep 1.2 mag 8.90,9.84 Sp K5
| Coord 2000 |
22574+1958 |
|
Discov num |
COU 334 |
|
Comp |
|
|
Coord arcsec 2000 |
22 57 24.52 +19 57 45.5 |
|
| Date first |
1968 |
|
Date last |
2018 |
|
Obs |
12 |
|
| Pa first |
262 |
|
Pa last |
250.3 |
|
P.A. Now (θ) |
250.3° |
|
| Sep first |
1.0 |
|
Sep last |
1.15 |
|
Sep. Now (ρ) |
1.15" |
|
| Mag pri |
8.90 |
|
Mag sec |
9.84 |
|
delta mag (ΔM) |
0.94 |
|
Spectral class |
K5 (yellow-orange) |
|
| Pri motion ra |
+048 |
|
Sec motion ra |
+048 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 217015 |
|
Constellation |
Pegasus |
|
SAO |
108285 |
|
Tycho2 |
1714-01701-1 |
|
| Gaia DR2 |
2832139647307921408 |
|
HD |
217015 |
|
