21210-2725 UC 4451
21h 21m 01.39s -27° 24' 42.0" P.A. 203.00 sep 24.7 mag 14.90,16.40
| Coord 2000 |
21210-2725 |
|
Discov num |
UC 4451 |
|
Comp |
|
|
Coord arcsec 2000 |
21 21 01.39 -27 24 42.0 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
203 |
|
Pa last |
202.6 |
|
P.A. Now (θ) |
202.6° |
|
| Sep first |
24.7 |
|
Sep last |
24.742 |
|
Sep. Now (ρ) |
24.742" |
|
| Mag pri |
14.90 |
|
Mag sec |
16.40 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
| Pri motion ra |
-046 |
|
Sec motion ra |
-059 |
|
| Pri motion dec |
-024 |
|
Sec motion dec |
-024 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.204 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Gaia DR2 |
6790485136272713088 |
|
