17533+5848 LDS 1456
17h 53m 15.83s +58° 47' 17.7" P.A. 185.00 sep 15.2 mag 16.30,17.80
Coord 2000 |
17533+5848 |
|
Discov num |
LDS1456 |
|
Comp |
|
|
Coord arcsec 2000 |
17 53 15.83 +58 47 17.7 |
|
Date first |
1963 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
184 |
|
Pa last |
184.7 |
|
P.A. Now (θ) |
184.7° |
|
Sep first |
15.5 |
|
Sep last |
15.239 |
|
Sep. Now (ρ) |
15.239" |
|
Mag pri |
16.30 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
Pri motion ra |
-150 |
|
Sec motion ra |
|
|
Pri motion dec |
+077 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Gaia DR2 |
1422789869072400640 |
|