10546+5035 LDS 3020
10h 54m 38.70s +50° 35' 19.3" P.A. 208.00 sep 321.3 mag 16.85,17.60
Coord 2000 |
10546+5035 |
|
Discov num |
LDS3020 |
|
Comp |
|
|
Coord arcsec 2000 |
10 54 38.70 +50 35 19.3 |
|
Date first |
1960 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
208 |
|
Pa last |
208.4 |
|
P.A. Now (θ) |
208.4° |
|
Sep first |
320.0 |
|
Sep last |
321.347 |
|
Sep. Now (ρ) |
321.347" |
|
Mag pri |
16.85 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
0.75 |
|
Spectral class |
|
|
Pri motion ra |
-074 |
|
Sec motion ra |
-118 |
|
Pri motion dec |
-032 |
|
Sec motion dec |
-034 |
|
Notes |
|
|
rPM=0.359
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Gaia DR2 |
836067924502290048 |
|