17115-0956 HDS 2428 (HD 155362)
17h 11m 31.40s -09° 55' 39.3" P.A. 15.00 sep 0.3 mag 8.44,11.40 Sp K0 dist. 227.27 pc (741.35 l.y.)
| Coord 2000 |
17115-0956 |
|
Discov num |
HDS2428 |
|
Comp |
|
|
Coord arcsec 2000 |
17 11 31.40 -09 55 39.3 |
|
| Date first |
1991 |
|
Date last |
2021 |
|
Obs |
3 |
|
| Pa first |
3 |
|
Pa last |
14.7 |
|
P.A. Now (θ) |
14.7° |
|
| Sep first |
0.3 |
|
Sep last |
0.287 |
|
Sep. Now (ρ) |
0.287" |
|
| Mag pri |
8.44 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
2.96 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
|
|
| Pri motion dec |
+000 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 155362 |
|
Constellation |
Ophiuchus |
|
SAO |
141546 |
|
HIP |
84094 |
|
| Tycho2 |
5648-00642-1 |
|
Gaia DR2 |
4335437780698057088 |
|
HD |
155362 |
|
BD |
BD-09 4512 |
|
| Distance |
227.27 |
|
Distance ly |
741.35 |
|