18464+7526 YSC 10 (50 Dra)
18h 46m 22.26s +75° 26' 01.7" P.A. 331.00 sep 0.3 mag 5.40,9.00 Sp A2Vp dist. 85.84 pc (280.01 l.y.)
| Coord 2000 |
18464+7526 |
|
Discov num |
YSC 10 |
|
Comp |
|
|
Coord arcsec 2000 |
18 46 22.26 +75 26 01.7 |
|
| Date first |
2006 |
|
Date last |
2018 |
|
Obs |
11 |
|
| Pa first |
295 |
|
Pa last |
330.6 |
|
P.A. Now (θ) |
330.6° |
|
| Sep first |
0.4 |
|
Sep last |
0.327 |
|
Sep. Now (ρ) |
0.327" |
|
| Mag pri |
5.40 |
|
Mag sec |
9.00 |
|
delta mag (ΔM) |
3.6 |
|
Spectral class |
A2Vp (white) |
|
| Pri motion ra |
-012 |
|
Sec motion ra |
|
|
| Pri motion dec |
+069 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
50 Dra |
|
Constellation |
Draco |
|
SAO |
9250 |
|
HIP |
92112 |
|
| Tycho2 |
4583-02839-1 |
|
Gaia DR2 |
2268467486545969792 |
|
HD |
175286 |
|
HR |
7124 |
|
| GC |
25839 |
|
BD |
BD+75 682 |
|
Flamsteed |
50 Draconis |
|
Flamsteed name |
50 Dra |
|
| FK5 |
1494 |
|
Distance |
85.84 |
|
Distance ly |
280.01 |
|
