12340-4955 HDO 218
12h 33m 59.10s -49° 54' 35.3" P.A. 119.00 sep 7.9 mag 6.38,13.00 Sp F3III-IV dist. 65.15 pc (212.52 l.y.)
Coord 2000 |
12340-4955 |
|
Discov num |
HDO 218 |
|
Comp |
|
|
Coord arcsec 2000 |
12 33 59.10 -49 54 35.3 |
|
Date first |
1897 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
122 |
|
Pa last |
119.4 |
|
P.A. Now (θ) |
119.4° |
|
Sep first |
7.7 |
|
Sep last |
7.854 |
|
Sep. Now (ρ) |
7.854" |
|
Mag pri |
6.38 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
6.62 |
|
Spectral class |
F3III-IV (yellow-white) |
|
Pri motion ra |
-164 |
|
Sec motion ra |
|
|
Pri motion dec |
-052 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
SAO |
223516 |
|
HIP |
61328 |
|
Tycho2 |
8240-02725-1 |
|
Gaia DR2 |
6127363626255542400 |
|
HD |
109312 |
|
HR |
4782 |
|
GC |
17124 |
|
CD |
CD-49 7195 |
|
CP |
CP-49 5283 |
|
Distance |
65.15 |
|
Distance ly |
212.52 |
|