23129-5141 BVD 158 (HD 218960)
23h 12m 51.36s -51° 41' 08.9" P.A. 166.00 sep 37.7 mag 9.11,10.10 Sp G4V+G9V dist. 93.28 pc (304.28 l.y.)
Coord 2000 |
23129-5141 |
|
Discov num |
BVD 158 |
|
Comp |
|
|
Coord arcsec 2000 |
23 12 51.36 -51 41 08.9 |
|
Date first |
1894 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
167 |
|
Pa last |
166.2 |
|
P.A. Now (θ) |
166.2° |
|
Sep first |
38.4 |
|
Sep last |
37.721 |
|
Sep. Now (ρ) |
37.721" |
|
Mag pri |
9.11 |
|
Mag sec |
10.10 |
|
delta mag (ΔM) |
0.99 |
|
Spectral class |
G4V+G9V (yellow/yellow) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-074 |
|
Sec motion dec |
-080 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.075 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 218960 |
|
Constellation |
Grus |
|
SAO |
247775 |
|
HIP |
114590 |
|
Tycho2 |
8454-00107-1 |
|
Gaia DR2 |
6502186143724219776 |
|
HD |
218960 |
|
CP |
CP-5212124 |
|
Distance |
93.28 |
|
Distance ly |
304.28 |
|