15577-1649 HDS 2248 (HD 142913)
15h 57m 41.30s -16° 48' 38.7" P.A. 117.00 sep 0.7 mag 8.86,11.85 Sp K0II/III dist. 384.62 pc (1254.63 l.y.)
| Coord 2000 |
15577-1649 |
|
Discov num |
HDS2248 |
|
Comp |
|
|
Coord arcsec 2000 |
15 57 41.30 -16 48 38.7 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
117 |
|
Pa last |
117 |
|
P.A. Now (θ) |
117° |
|
| Sep first |
0.7 |
|
Sep last |
0.688 |
|
Sep. Now (ρ) |
0.688" |
|
| Mag pri |
8.86 |
|
Mag sec |
11.85 |
|
delta mag (ΔM) |
2.99 |
|
Spectral class |
K0II/III (yellow-orange) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 142913 |
|
Constellation |
Libra |
|
SAO |
159601 |
|
HIP |
78171 |
|
| Tycho2 |
6187-01101-1 |
|
Gaia DR2 |
6250250779547333120 |
|
HD |
142913 |
|
BD |
BD-16 4183 |
|
| Distance |
384.62 |
|
Distance ly |
1254.63 |
|