22543-1245 RST 4114 (HD 216591)
22h 54m 16.67s -12° 44' 59.5" P.A. 242.00 sep 0.3 mag 9.60,10.00 Sp G1V
Coord 2000 |
22543-1245 |
|
Discov num |
RST4114 |
|
Comp |
|
|
Coord arcsec 2000 |
22 54 16.67 -12 44 59.5 |
|
Date first |
1938 |
|
Date last |
2008 |
|
Obs |
6 |
|
Pa first |
231 |
|
Pa last |
242.3 |
|
P.A. Now (θ) |
242.3° |
|
Sep first |
0.2 |
|
Sep last |
0.259 |
|
Sep. Now (ρ) |
0.259" |
|
Mag pri |
9.60 |
|
Mag sec |
10.00 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
G1V (yellow) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
|
|
Pri motion dec |
+017 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 216591 |
|
Constellation |
Aquarius |
|
SAO |
165368 |
|
Tycho2 |
5819-00017-1 |
|
Gaia DR2 |
2603542040202228352 |
|
HD |
216591 |
|