22503-4652 UC 4830 (HD 216055)
22h 50m 18.25s -46° 51' 31.2" P.A. 62.00 sep 13.2 mag 9.60,12.20 Sp K2III:
Coord 2000 |
22503-4652 |
|
Discov num |
UC 4830 |
|
Comp |
|
|
Coord arcsec 2000 |
22 50 18.25 -46 51 31.2 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
63 |
|
Pa last |
62.4 |
|
P.A. Now (θ) |
62.4° |
|
Sep first |
13.2 |
|
Sep last |
13.214 |
|
Sep. Now (ρ) |
13.214" |
|
Mag pri |
9.60 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
2.6 |
|
Spectral class |
K2III: (yellow-orange) |
|
Pri motion ra |
+039 |
|
Sec motion ra |
+041 |
|
Pri motion dec |
-037 |
|
Sec motion dec |
-032 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.1 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 216055 |
|
Constellation |
Grus |
|
Tycho2 |
8447-00503-1 |
|
Gaia DR2 |
6516443545360985344 |
|
HD |
216055 |
|