11375-4656 R 173 (HD 101051)
11h 37m 29.50s -46° 56' 24.5" P.A. 150.00 sep 3.9 mag 9.32,10.52 Sp K0/1III
Coord 2000 |
11375-4656 |
|
Discov num |
R 173 |
|
Comp |
|
|
Coord arcsec 2000 |
11 37 29.50 -46 56 24.5 |
|
Date first |
1881 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
150 |
|
Pa last |
150.4 |
|
P.A. Now (θ) |
150.4° |
|
Sep first |
2.8 |
|
Sep last |
3.942 |
|
Sep. Now (ρ) |
3.942" |
|
Mag pri |
9.32 |
|
Mag sec |
10.52 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
K0/1III (yellow-orange) |
|
Pri motion ra |
-054 |
|
Sec motion ra |
+012 |
|
Pri motion dec |
+041 |
|
Sec motion dec |
-072 |
|
Notes |
|
|
rPM=1.793
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 101051 |
|
Constellation |
Centaurus |
|
Tycho2 |
8218-01055-1 |
|
HD |
101051 |
|