16428+7122 HDS 2373
16h 42m 50.28s +71° 22' 12.9" P.A. 181.00 sep 0.2 mag 10.63,11.10 Sp G5 dist. 7692.31 pc (25092.32 l.y.)
| Coord 2000 |
16428+7122 |
|
Discov num |
HDS2373 |
|
Comp |
|
|
Coord arcsec 2000 |
16 42 50.28 +71 22 12.9 |
|
| Date first |
1991 |
|
Date last |
2011 |
|
Obs |
2 |
|
| Pa first |
286 |
|
Pa last |
180.6 |
|
P.A. Now (θ) |
180.6° |
|
| Sep first |
0.2 |
|
Sep last |
0.166 |
|
Sep. Now (ρ) |
0.166" |
|
| Mag pri |
10.63 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
0.47 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
HIP |
81825 |
|
Tycho2 |
4423-01457-1 |
|
Gaia DR2 |
1653420468881289856 |
|
| BD |
BD+71 807 |
|
Distance |
7692.31 |
|
Distance ly |
25092.32 |
|
