16595+0942 STTA 150 AB,C
16h 59m 29.54s +09° 42' 12.3" P.A. 165.00 sep 76.4 mag 8.25,8.74 Sp F0 dist. 281.69 pc (918.87 l.y.)
| Coord 2000 |
16595+0942 |
|
Discov num |
STTA150 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
16 59 29.54 +09 42 12.3 |
|
| Date first |
1874 |
|
Date last |
2015 |
|
Obs |
23 |
|
| Pa first |
165 |
|
Pa last |
164.5 |
|
P.A. Now (θ) |
164.5° |
|
| Sep first |
77.0 |
|
Sep last |
76.393 |
|
Sep. Now (ρ) |
76.393" |
|
| Mag pri |
8.25 |
|
Mag sec |
8.74 |
|
delta mag (ΔM) |
0.49 |
|
Spectral class |
F0 (yellow-white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+012 |
|
Sec motion dec |
+010 |
|
| Notes |
N
(See Notes) |
|
rPM=0.232 (< 0.3, Physical double)
This double is physical.
16595+0942 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 153475 |
121980 |
16 59 30 +09 42 12 |
BU 1298 AB |
2016 |
42 |
132 |
0.4 |
8.25 |
9.56 |
1.31 |
|
|
| Show |
|
121980 |
16 59 30 +09 42 12 |
STTA 150 AB,C |
2015 |
23 |
165 |
76.4 |
8.25 |
8.74 |
0.49 |
|
<=== |
| Show |
|
121982 |
16 59 31 +09 40 59 |
STF 2111 CD |
2015 |
12 |
164 |
25.8 |
8.74 |
11.43 |
2.69 |
|
|
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
SAO |
121980 |
|
HIP |
83143 |
|
Tycho2 |
0980-00961-1 |
|
| HD |
153475 |
|
BD |
BD+09 3303 |
|
Distance |
281.69 |
|
Distance ly |
918.87 |
|
