13546-6654 DUN 145 (HD 120891)
13h 54m 37.50s -66° 54' 04.1" P.A. 48.00 sep 23.8 mag 7.83,8.91 Sp B9V dist. 174.22 pc (568.31 l.y.)
| Coord 2000 |
13546-6654 |
|
Discov num |
DUN 145 |
|
Comp |
|
|
Coord arcsec 2000 |
13 54 37.50 -66 54 04.1 |
|
| Date first |
1851 |
|
Date last |
2015 |
|
Obs |
19 |
|
| Pa first |
51 |
|
Pa last |
48.3 |
|
P.A. Now (θ) |
48.3° |
|
| Sep first |
22.9 |
|
Sep last |
23.824 |
|
Sep. Now (ρ) |
23.824" |
|
| Mag pri |
7.83 |
|
Mag sec |
8.91 |
|
delta mag (ΔM) |
1.08 |
|
Spectral class |
B9V (blue-white) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-014 |
|
| Notes |
N
(See Notes) |
|
rPM=0.115 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 120891 |
|
Constellation |
Circinus |
|
SAO |
252509 |
|
HIP |
67916 |
|
| Tycho2 |
9016-01331-1 |
|
Gaia DR2 |
5850667092761177856 |
|
HD |
120891 |
|
GC |
18767 |
|
| CP |
CP-66 2370 |
|
Distance |
174.22 |
|
Distance ly |
568.31 |
|
