22581+4156 ES 1594 (HD 217161)
22h 58m 06.68s +41° 56' 04.0" P.A. 96.00 sep 9.1 mag 9.13,11.61 Sp A2 dist. 338.98 pc (1105.75 l.y.)
| Coord 2000 |
22581+4156 |
|
Discov num |
ES 1594 |
|
Comp |
|
|
Coord arcsec 2000 |
22 58 06.68 +41 56 04.0 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
18 |
|
| Pa first |
99 |
|
Pa last |
96.1 |
|
P.A. Now (θ) |
96.1° |
|
| Sep first |
9.0 |
|
Sep last |
9.104 |
|
Sep. Now (ρ) |
9.104" |
|
| Mag pri |
9.13 |
|
Mag sec |
11.61 |
|
delta mag (ΔM) |
2.48 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=0.437
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 217161 |
|
Constellation |
Andromeda |
|
SAO |
52543 |
|
HIP |
113411 |
|
| Tycho2 |
3223-03183-1 |
|
Gaia DR2 |
1931344989404962304 |
|
HD |
217161 |
|
BD |
BD+41 4650 |
|
| Distance |
338.98 |
|
Distance ly |
1105.75 |
|
