16592+0636 LDS 4712 AB
16h 59m 10.09s +06° 36' 14.6" P.A. 237.00 sep 78.2 mag 9.29,17.13 Sp K0+M5.5 dist. 49.63 pc (161.89 l.y.)
| Coord 2000 |
16592+0636 |
|
Discov num |
LDS4712 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 59 10.09 +06 36 14.6 |
|
| Date first |
1954 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
237 |
|
Pa last |
237.1 |
|
P.A. Now (θ) |
237.1° |
|
| Sep first |
77.8 |
|
Sep last |
78.17 |
|
Sep. Now (ρ) |
78.17" |
|
| Mag pri |
9.29 |
|
Mag sec |
17.13 |
|
delta mag (ΔM) |
7.84 |
|
Spectral class |
K0+M5.5 (yellow-orange/red) |
|
| Pri motion ra |
-195 |
|
Sec motion ra |
-198 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-013 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.018 (< 0.3, Physical double)
This double is physical.
16592+0636 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 153402 |
227523 |
16 59 10 +06 36 15 |
GKM 9367 Aa,Ab |
2022 |
1 |
198 |
0.4 |
8.80 |
11.90 |
3.10 |
|
|
| Show |
|
121976 |
16 59 10 +06 36 15 |
LDS 4712 AB |
2016 |
6 |
237 |
78.2 |
9.29 |
17.13 |
7.84 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
SAO |
121976 |
|
HIP |
83120 |
|
Tycho2 |
0397-02062-1 |
|
| HD |
153402 |
|
BD |
BD+06 3327 |
|
Distance |
49.63 |
|
Distance ly |
161.89 |
|
