21147-2309 UC 4421
21h 14m 43.59s -23° 09' 01.0" P.A. 297.00 sep 75.8 mag 15.80,16.20
Coord 2000 |
21147-2309 |
|
Discov num |
UC 4421 |
|
Comp |
|
|
Coord arcsec 2000 |
21 14 43.59 -23 09 01.0 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
296 |
|
Pa last |
296.5 |
|
P.A. Now (θ) |
296.5° |
|
Sep first |
75.7 |
|
Sep last |
75.755 |
|
Sep. Now (ρ) |
75.755" |
|
Mag pri |
15.80 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
+084 |
|
Sec motion ra |
+091 |
|
Pri motion dec |
-059 |
|
Sec motion dec |
-041 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.188 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Capricornus |
|
Gaia DR2 |
6804625302482010880 |
|