20222-0054 UC 4160
20h 22m 13.27s -00° 54' 07.2" P.A. 4.00 sep 58.8 mag 9.17,14.17 Sp G0
Coord 2000 |
20222-0054 |
|
Discov num |
UC 4160 |
|
Comp |
|
|
Coord arcsec 2000 |
20 22 13.27 -00 54 07.2 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
5 |
|
Pa last |
3.8 |
|
P.A. Now (θ) |
3.8° |
|
Sep first |
58.9 |
|
Sep last |
58.792 |
|
Sep. Now (ρ) |
58.792" |
|
Mag pri |
9.17 |
|
Mag sec |
14.17 |
|
delta mag (ΔM) |
5 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
+075 |
|
Sec motion ra |
+061 |
|
Pri motion dec |
-016 |
|
Sec motion dec |
+001 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.287 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS