10057+4103 A  2142

 
 
10H 05M 43.55S +41 02' 42.7" P.A. 296 SEP 1 MAG 7.97,8.83 SP F0 DIST. 137.55 PC (448.69 L.Y.)
 
 
Coord 2000
10057+4103
Discov num
A  2142
Comp
Coord arcsec 2000
10 05 43.55 +41 02 42.7
Date first
1910
Date last
2015
Obs
33
Pa first
308
Pa last
296
P.A. Now (θ)
296°
Sep first
0.6
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
7.97
Mag sec
8.83
delta mag (ΔM)
0.86
Spectral class
F0 (yellow-white)
Pri motion ra
-035
Sec motion ra
-035
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo Minor
SAO
43178
HIP
49448
Tycho2
3003-00981-1
HD
87411
BD
BD+41 2050
Distance
137.55
Distance ly
448.69
last precise pa
296.1
last precise sep
1