21554-2022 LDS 4923
21h 55m 26.27s -20° 22' 10.5" P.A. 244.00 sep 3.3 mag 14.70,15.10
| Coord 2000 |
21554-2022 |
|
Discov num |
LDS4923 |
|
Comp |
|
|
Coord arcsec 2000 |
21 55 26.27 -20 22 10.5 |
|
| Date first |
1960 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
246 |
|
Pa last |
243.5 |
|
P.A. Now (θ) |
243.5° |
|
| Sep first |
3.0 |
|
Sep last |
3.305 |
|
Sep. Now (ρ) |
3.305" |
|
| Mag pri |
14.70 |
|
Mag sec |
15.10 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-095 |
|
Sec motion ra |
+124 |
|
| Pri motion dec |
+106 |
|
Sec motion dec |
+026 |
|
| Notes |
|
|
rPM=1.638
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Gaia DR2 |
6823400219439909888 |
|
