18323+1625 HDS 2630
18h 32m 15.32s +16° 24' 58.7" P.A. 165.00 sep 0.2 mag 10.00,11.64 Sp K2 dist. 212.77 pc (694.06 l.y.)
| Coord 2000 |
18323+1625 |
|
Discov num |
HDS2630 |
|
Comp |
|
|
Coord arcsec 2000 |
18 32 15.32 +16 24 58.7 |
|
| Date first |
1991 |
|
Date last |
2011 |
|
Obs |
2 |
|
| Pa first |
287 |
|
Pa last |
165 |
|
P.A. Now (θ) |
165° |
|
| Sep first |
0.2 |
|
Sep last |
0.158 |
|
Sep. Now (ρ) |
0.158" |
|
| Mag pri |
10.00 |
|
Mag sec |
11.64 |
|
delta mag (ΔM) |
1.64 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
HIP |
90877 |
|
Tycho2 |
1570-00901-1 |
|
Gaia DR2 |
4510312390681851264 |
|
| BD |
BD+16 3534 |
|
Distance |
212.77 |
|
Distance ly |
694.06 |
|
