16411-0251 BUP 172
16h 41m 08.21s -02° 51' 26.2" P.A. 42.00 sep 122.1 mag 7.24,12.60 Sp G0 dist. 29.57 pc (96.46 l.y.)
| Coord 2000 |
16411-0251 |
|
Discov num |
BUP 172 |
|
Comp |
|
|
Coord arcsec 2000 |
16 41 08.21 -02 51 26.2 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
62 |
|
Pa last |
42.3 |
|
P.A. Now (θ) |
42.3° |
|
| Sep first |
91.6 |
|
Sep last |
122.131 |
|
Sep. Now (ρ) |
122.131" |
|
| Mag pri |
7.24 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
5.36 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-028 |
|
Sec motion ra |
|
|
| Pri motion dec |
-452 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
SAO |
141309 |
|
HIP |
81681 |
|
Tycho2 |
5053-00352-1 |
|
| HD |
150433 |
|
GC |
22445 |
|
GL |
Gl 634.1 |
|
BD |
BD-02 4230 |
|
| Distance |
29.57 |
|
Distance ly |
96.46 |
|
