19329+7520 HDS 2776 (HD 185731)
19h 32m 52.18s +75° 19' 51.7" P.A. 92.00 sep 0.4 mag 7.96,10.19 Sp A2 dist. 232.56 pc (758.61 l.y.)
| Coord 2000 |
19329+7520 |
|
Discov num |
HDS2776 |
|
Comp |
|
|
Coord arcsec 2000 |
19 32 52.18 +75 19 51.7 |
|
| Date first |
1991 |
|
Date last |
2010 |
|
Obs |
2 |
|
| Pa first |
105 |
|
Pa last |
91.9 |
|
P.A. Now (θ) |
91.9° |
|
| Sep first |
0.4 |
|
Sep last |
0.399 |
|
Sep. Now (ρ) |
0.399" |
|
| Mag pri |
7.96 |
|
Mag sec |
10.19 |
|
delta mag (ΔM) |
2.23 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 185731 |
|
Constellation |
Draco |
|
SAO |
9461 |
|
HIP |
96137 |
|
| Tycho2 |
4584-00562-1 |
|
Gaia DR2 |
2289186610644783488 |
|
HD |
185731 |
|
BD |
BD+74 829 |
|
| Distance |
232.56 |
|
Distance ly |
758.61 |
|
