22116-4528 SKF 1104
22h 11m 33.66s -45° 27' 41.3" P.A. 243.00 sep 2.1 mag 10.90,11.20 Sp K0
| Coord 2000 |
22116-4528 |
|
Discov num |
SKF1104 |
|
Comp |
|
|
Coord arcsec 2000 |
22 11 33.66 -45 27 41.3 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
244 |
|
Pa last |
242.5 |
|
P.A. Now (θ) |
242.5° |
|
| Sep first |
2.1 |
|
Sep last |
2.122 |
|
Sep. Now (ρ) |
2.122" |
|
| Mag pri |
10.90 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+089 |
|
Sec motion ra |
+050 |
|
| Pri motion dec |
-043 |
|
Sec motion dec |
-057 |
|
| Notes |
|
|
rPM=0.419
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Grus |
|
Tycho2 |
8438-00446-1 |
|
Gaia DR2 |
6566798085536354944 |
|
