11443-3950 WG 146 (HD 102023)
11h 44m 20.40s -39° 50' 22.7" P.A. 298.00 sep 4.8 mag 8.67,10.90 Sp F5V
| Coord 2000 |
11443-3950 |
|
Discov num |
WG 146 |
|
Comp |
|
|
Coord arcsec 2000 |
11 44 20.40 -39 50 22.7 |
|
| Date first |
1903 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
299 |
|
Pa last |
297.7 |
|
P.A. Now (θ) |
297.7° |
|
| Sep first |
5.1 |
|
Sep last |
4.754 |
|
Sep. Now (ρ) |
4.754" |
|
| Mag pri |
8.67 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
2.23 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
+015 |
|
Sec motion dec |
+018 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.66
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 102023 |
|
Constellation |
Centaurus |
|
SAO |
202760 |
|
Tycho2 |
7745-00297-1 |
|
| Gaia DR2 |
5384628162882493824 |
|
HD |
102023 |
|
