17394+7059 SKF 2736
17h 39m 26.45s +70° 59' 04.1" P.A. 260.00 sep 14.0 mag 9.40,17.00 Sp F5
Coord 2000 |
17394+7059 |
|
Discov num |
SKF2736 |
|
Comp |
|
|
Coord arcsec 2000 |
17 39 26.45 +70 59 04.1 |
|
Date first |
1953 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
257 |
|
Pa last |
259.6 |
|
P.A. Now (θ) |
259.6° |
|
Sep first |
15.3 |
|
Sep last |
13.988 |
|
Sep. Now (ρ) |
13.988" |
|
Mag pri |
9.40 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
7.6 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
-053 |
|
Sec motion ra |
|
|
Pri motion dec |
-108 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4432-00038-1 |
|
Gaia DR2 |
1639135549389464704 |
|