19220+7037 HDS 2741 (HD 183097)
19h 22m 01.54s +70° 36' 49.3" P.A. 15.00 sep 0.2 mag 8.90,9.20 Sp A0 dist. 289.02 pc (942.78 l.y.)
| Coord 2000 |
19220+7037 |
|
Discov num |
HDS2741 |
|
Comp |
|
|
Coord arcsec 2000 |
19 22 01.54 +70 36 49.3 |
|
| Date first |
1991 |
|
Date last |
2011 |
|
Obs |
3 |
|
| Pa first |
6 |
|
Pa last |
15.1 |
|
P.A. Now (θ) |
15.1° |
|
| Sep first |
0.2 |
|
Sep last |
0.211 |
|
Sep. Now (ρ) |
0.211" |
|
| Mag pri |
8.90 |
|
Mag sec |
9.20 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
|
|
| Pri motion dec |
+014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 183097 |
|
Constellation |
Draco |
|
SAO |
9400 |
|
HIP |
95200 |
|
| Tycho2 |
4448-01159-1 |
|
Gaia DR2 |
2261921887668444416 |
|
HD |
183097 |
|
BD |
BD+70 1058 |
|
| Distance |
289.02 |
|
Distance ly |
942.78 |
|
