20517-2112 UC 4310
20h 51m 44.72s -21° 11' 46.1" P.A. 318.00 sep 18.7 mag 13.60,14.80
| Coord 2000 |
20517-2112 |
|
Discov num |
UC 4310 |
|
Comp |
|
|
Coord arcsec 2000 |
20 51 44.72 -21 11 46.1 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
319 |
|
Pa last |
317.8 |
|
P.A. Now (θ) |
317.8° |
|
| Sep first |
19.0 |
|
Sep last |
18.689 |
|
Sep. Now (ρ) |
18.689" |
|
| Mag pri |
13.60 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
| Pri motion ra |
+051 |
|
Sec motion ra |
+052 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-004 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.061 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Gaia DR2 |
6856874988385896064 |
|
