21502-1738 LDS 4914
21h 50m 14.38s -17° 38' 10.6" P.A. 22.00 sep 39.3 mag 15.40,18.20
| Coord 2000 |
21502-1738 |
|
Discov num |
LDS4914 |
|
Comp |
|
|
Coord arcsec 2000 |
21 50 14.38 -17 38 10.6 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
24 |
|
Pa last |
22.3 |
|
P.A. Now (θ) |
22.3° |
|
| Sep first |
39.0 |
|
Sep last |
39.322 |
|
Sep. Now (ρ) |
39.322" |
|
| Mag pri |
15.40 |
|
Mag sec |
18.20 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
|
|
| Pri motion ra |
+248 |
|
Sec motion ra |
+254 |
|
| Pri motion dec |
-164 |
|
Sec motion dec |
-156 |
|
| Notes |
|
|
rPM=0.034 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Gaia DR2 |
6837108621177278208 |
|
