10451+6115 LDS2586

 
 
10h 44m 58.27s +61 14' 37.8" P.A. 173 sep 53.8 mag 16.00,17.60 Sp M1+M4
 
 
Coord 2000
10451+6115
Discov num
LDS2586
Comp
Coord arcsec 2000
10 44 58.27 +61 14 37.8
Date first
1965
Date last
2010
Obs
4
Pa first
172
Pa last
173
P.A. Now (θ)
173°
Sep first
54.0
Sep last
53.8
Sep. Now (ρ)
53.8"
Mag pri
16.00
Mag sec
17.60
delta mag (ΔM)
1.6
Spectral class
M1+M4 (red/red)
Pri motion ra
-103
Sec motion ra
-106
Pri motion dec
-036
Sec motion dec
-035
Notes
V (Proper motion indicates physical)
rPM=0.028 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.2
Precise sep
53.78
Constellation
Ursa Major
last precise pa
173.2
last precise sep
53.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10451+6115 LDS2586 2000 2 173 53.9 16.00 17.60 D 104458.27+611437.8
10451+6115 LDS2586 2001 3 173 53.9 16.00 17.60 M1+M4 V 104458.27+611437.8
10451+6115 LDS2586 2010 4 173 53.8 16.00 17.60 M1+M4 V 104458.27+611437.8

If you need more information about this double, apply for a data request form to the WDS.