17391+0202 SHJ 251 AC
17h 39m 08.48s +02° 01' 41.2" P.A. 15.00 sep 133.1 mag 6.37,10.73 Sp K0III dist. 112.99 pc (368.57 l.y.)
| Coord 2000 |
17391+0202 |
|
Discov num |
SHJ 251 |
|
Comp |
AC |
|
Coord arcsec 2000 |
17 39 08.48 +02 01 41.2 |
|
| Date first |
1903 |
|
Date last |
2013 |
|
Obs |
13 |
|
| Pa first |
18 |
|
Pa last |
14.9 |
|
P.A. Now (θ) |
14.9° |
|
| Sep first |
132.1 |
|
Sep last |
133.11 |
|
Sep. Now (ρ) |
133.11" |
|
| Mag pri |
6.37 |
|
Mag sec |
10.73 |
|
delta mag (ΔM) |
4.36 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
+046 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-023 |
|
Sec motion dec |
+004 |
|
| Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=1.071
This double is not physical.
17391+0202 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 160315 |
122607 |
17 39 08 +02 01 41 |
SHJ 251 AB |
2016 |
29 |
328 |
111.3 |
6.37 |
7.78 |
1.41 |
|
|
| Show |
|
122607 |
17 39 08 +02 01 41 |
SHJ 251 AC |
2013 |
13 |
15 |
133.1 |
6.37 |
10.73 |
4.36 |
|
<=== |
| Show |
|
122605 |
17 39 05 +02 03 15 |
SHJ 251 BC |
2015 |
22 |
69 |
99.8 |
7.78 |
10.72 |
2.94 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
SAO |
122607 |
|
HIP |
86391 |
|
Tycho2 |
0419-02149-1 |
|
| Gaia DR2 |
4375738420908692992 |
|
HD |
160315 |
|
HR |
6575 |
|
BD |
BD+02 3373 |
|
| Distance |
112.99 |
|
Distance ly |
368.57 |
|
