19210+5816 SKF 2026 (HD 239063)
19h 20m 58.44s +58° 15' 39.6" P.A. 219.00 sep 50.0 mag 9.30,11.40 Sp A7
| Coord 2000 |
19210+5816 |
|
Discov num |
SKF2026 |
|
Comp |
|
|
Coord arcsec 2000 |
19 20 58.44 +58 15 39.6 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
17 |
|
| Pa first |
220 |
|
Pa last |
218.5 |
|
P.A. Now (θ) |
218.5° |
|
| Sep first |
49.4 |
|
Sep last |
49.953 |
|
Sep. Now (ρ) |
49.953" |
|
| Mag pri |
9.30 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
A7 (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-020 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.098 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 239063 |
|
Constellation |
Draco |
|
SAO |
31598 |
|
Tycho2 |
3933-01976-1 |
|
| Gaia DR2 |
2143213458373396608 |
|
HD |
239063 |
|
