15538-1644 OCC 985 (The Lib)
15h 53m 49.48s -16° 43' 46.6" P.A. -1.00 sep 0.1 mag 5.10,5.10 Sp G9IIIb dist. 51.65 pc (168.48 l.y.)
| Coord 2000 |
15538-1644 |
|
Discov num |
OCC 985 |
|
Comp |
|
|
Coord arcsec 2000 |
15 53 49.48 -16 43 46.6 |
|
| Date first |
1997 |
|
Date last |
1997 |
|
Obs |
0 |
|
| Pa first |
-1 |
|
Pa last |
-1 |
|
P.A. Now (θ) |
-1 |
|
| Sep first |
0.1 |
|
Sep last |
0.05 |
|
Sep. Now (ρ) |
0.05" |
|
| Mag pri |
5.10 |
|
Mag sec |
5.10 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
G9IIIb (yellow) |
|
| Pri motion ra |
+101 |
|
Sec motion ra |
|
|
| Pri motion dec |
+136 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
The Lib |
|
Constellation |
Libra |
|
SAO |
159563 |
|
HIP |
77853 |
|
| Tycho2 |
6187-01544-1 |
|
Gaia DR2 |
6260822966106296704 |
|
HD |
142198 |
|
HR |
5908 |
|
| GC |
21342 |
|
BD |
BD-16 4174 |
|
Bayer |
Theta Librae |
|
Bayer name |
The Lib |
|
| Flamsteed |
46 Librae |
|
Flamsteed name |
46 Lib |
|
Distance |
51.65 |
|
Distance ly |
168.48 |
|
| Bayer greek |
θ Lib |
|
