22022-5717 B 2899
22h 02m 12.06s -57° 16' 59.5" P.A. 219.00 sep 7.9 mag 11.02,13.00
| Coord 2000 |
22022-5717 |
|
Discov num |
B 2899 |
|
Comp |
|
|
Coord arcsec 2000 |
22 02 12.06 -57 16 59.5 |
|
| Date first |
1930 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
219 |
|
Pa last |
218.5 |
|
P.A. Now (θ) |
218.5° |
|
| Sep first |
7.0 |
|
Sep last |
7.938 |
|
Sep. Now (ρ) |
7.938" |
|
| Mag pri |
11.02 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.98 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
-030 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
-058 |
|
| Notes |
|
|
rPM=1.147
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Indus |
|
Tycho2 |
8817-00457-1 |
|
Gaia DR2 |
6412201764212445312 |
|
