17192-5942 HDO 312
17h 19m 12.51s -59° 41' 40.5" P.A. 275.00 sep 27.3 mag 5.91,13.00 Sp K2III dist. 763.36 pc (2490.08 l.y.)
Coord 2000 |
17192-5942 |
|
Discov num |
HDO 312 |
|
Comp |
|
|
Coord arcsec 2000 |
17 19 12.51 -59 41 40.5 |
|
Date first |
1891 |
|
Date last |
1998 |
|
Obs |
2 |
|
Pa first |
280 |
|
Pa last |
275 |
|
P.A. Now (θ) |
275° |
|
Sep first |
20.0 |
|
Sep last |
27.312 |
|
Sep. Now (ρ) |
27.312" |
|
Mag pri |
5.91 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
7.09 |
|
Spectral class |
K2III (yellow-orange) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
-016 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
SAO |
244613 |
|
HIP |
84731 |
|
Tycho2 |
8739-02859-1 |
|
Gaia DR2 |
5915562326274099584 |
|
HD |
156091 |
|
HR |
6408 |
|
GC |
23340 |
|
CP |
CP-59 6954 |
|
Distance |
763.36 |
|
Distance ly |
2490.08 |
|