16339+7159 HDS 2342
16h 33m 54.40s +71° 58' 40.6" P.A. 265.00 sep 0.3 mag 9.07,10.76 Sp G5 dist. 354.61 pc (1156.74 l.y.)
| Coord 2000 |
16339+7159 |
|
Discov num |
HDS2342 |
|
Comp |
|
|
Coord arcsec 2000 |
16 33 54.40 +71 58 40.6 |
|
| Date first |
1991 |
|
Date last |
2011 |
|
Obs |
2 |
|
| Pa first |
268 |
|
Pa last |
264.9 |
|
P.A. Now (θ) |
264.9° |
|
| Sep first |
0.3 |
|
Sep last |
0.324 |
|
Sep. Now (ρ) |
0.324" |
|
| Mag pri |
9.07 |
|
Mag sec |
10.76 |
|
delta mag (ΔM) |
1.69 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
HIP |
81102 |
|
Tycho2 |
4423-00213-1 |
|
Gaia DR2 |
1653686383192474112 |
|
| BD |
BD+72 737 |
|
Distance |
354.61 |
|
Distance ly |
1156.74 |
|
