22586-5247 ALD 17 (HD 217058)
22h 58m 36.44s -52° 47' 29.3" P.A. 313.00 sep 2.8 mag 10.09,12.50 Sp A1III
| Coord 2000 |
22586-5247 |
|
Discov num |
ALD 17 |
|
Comp |
|
|
Coord arcsec 2000 |
22 58 36.44 -52 47 29.3 |
|
| Date first |
1927 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
314 |
|
Pa last |
313.2 |
|
P.A. Now (θ) |
313.2° |
|
| Sep first |
2.6 |
|
Sep last |
2.79 |
|
Sep. Now (ρ) |
2.79" |
|
| Mag pri |
10.09 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
2.41 |
|
Spectral class |
A1III (white) |
|
| Pri motion ra |
+016 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 217058 |
|
Constellation |
Grus |
|
Tycho2 |
8824-00122-1 |
|
Gaia DR2 |
6512427957097851648 |
|
| HD |
217058 |
|
