22041-5021 UC 4640
22h 04m 06.43s -50° 21' 11.7" P.A. 197.00 sep 23.5 mag 11.50,16.00 Sp K0
| Coord 2000 |
22041-5021 |
|
Discov num |
UC 4640 |
|
Comp |
|
|
Coord arcsec 2000 |
22 04 06.43 -50 21 11.7 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
196 |
|
Pa last |
196.5 |
|
P.A. Now (θ) |
196.5° |
|
| Sep first |
23.5 |
|
Sep last |
23.503 |
|
Sep. Now (ρ) |
23.503" |
|
| Mag pri |
11.50 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+097 |
|
Sec motion ra |
+100 |
|
| Pri motion dec |
-101 |
|
Sec motion dec |
-102 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.022 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Indus |
|
Tycho2 |
8444-01103-1 |
|
Gaia DR2 |
6559775951446371200 |
|
