09520+4430 LDS 3940
09h 52m 01.41s +44° 29' 49.0" P.A. 8.00 sep 284.6 mag 17.60,17.97
Coord 2000 |
09520+4430 |
|
Discov num |
LDS3940 |
|
Comp |
|
|
Coord arcsec 2000 |
09 52 01.41 +44 29 49.0 |
|
Date first |
1960 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
8 |
|
Pa last |
8.1 |
|
P.A. Now (θ) |
8.1° |
|
Sep first |
284.0 |
|
Sep last |
284.585 |
|
Sep. Now (ρ) |
284.585" |
|
Mag pri |
17.60 |
|
Mag sec |
17.97 |
|
delta mag (ΔM) |
0.37 |
|
Spectral class |
|
|
Pri motion ra |
-138 |
|
Sec motion ra |
-112 |
|
Pri motion dec |
-122 |
|
Sec motion dec |
-120 |
|
Notes |
|
|
rPM=0.142 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Gaia DR2 |
820322333877793280 |
|