17460+6519 LDS 2739
17h 45m 54.77s +65° 18' 30.9" P.A. 26.00 sep 11.8 mag 19.80,21.00
Coord 2000 |
17460+6519 |
|
Discov num |
LDS2739 |
|
Comp |
|
|
Coord arcsec 2000 |
17 45 54.77 +65 18 30.9 |
|
Date first |
1968 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
36 |
|
Pa last |
25.5 |
|
P.A. Now (θ) |
25.5° |
|
Sep first |
12.0 |
|
Sep last |
11.782 |
|
Sep. Now (ρ) |
11.782" |
|
Mag pri |
19.80 |
|
Mag sec |
21.00 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
Pri motion ra |
+033 |
|
Sec motion ra |
|
|
Pri motion dec |
+048 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Gaia DR2 |
1440996579037987840 |
|