10250+3117 HJ 480
10h 25m 03.00s +31° 17' 01.9" P.A. 71.00 sep 14.8 mag 12.78,13.11
Coord 2000 |
10250+3117 |
|
Discov num |
HJ 480 |
|
Comp |
|
|
Coord arcsec 2000 |
10 25 03.00 +31 17 01.9 |
|
Date first |
1825 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
75 |
|
Pa last |
71.4 |
|
P.A. Now (θ) |
71.4° |
|
Sep first |
7.0 |
|
Sep last |
14.812 |
|
Sep. Now (ρ) |
14.812" |
|
Mag pri |
12.78 |
|
Mag sec |
13.11 |
|
delta mag (ΔM) |
0.33 |
|
Spectral class |
|
|
Pri motion ra |
-020 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-008 |
|
Notes |
|
|
rPM=0.584
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Leo Minor |
|
Gaia DR2 |
747967459382227456 |
|