11523+3827 LDS4151

 
 
11h 52m 19.44s +38 26' 07.4" P.A. 78 sep 24.9 mag 18.30,18.90 Sp M3.2+M3.5
 
 
Coord 2000
11523+3827
Discov num
LDS4151
Comp
Coord arcsec 2000
11 52 19.44 +38 26 07.4
Date first
1960
Date last
2010
Obs
5
Pa first
79
Pa last
78
P.A. Now (θ)
78°
Sep first
25.0
Sep last
24.9
Sep. Now (ρ)
24.9"
Mag pri
18.30
Mag sec
18.90
delta mag (ΔM)
0.6
Spectral class
M3.2+M3.5 (red/red)
Pri motion ra
-101
Sec motion ra
-100
Pri motion dec
-011
Sec motion dec
-012
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.014 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
78.2
Precise sep
24.85
Cdsa2 id
LDS 4151
Constellation
Ursa Major
Ra deg
11.872066666666667
De deg
38.43538888888889
last precise pa
78.2
last precise sep
24.85
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11523+3827 LDS4151 2000 2 78 24.8 18.30 18.90 115219.44+382607.4
11523+3827 LDS4151 2004 4 78 24.8 18.30 18.90 M3.2+M3.5 NVD 115219.44+382607.4
11523+3827 LDS4151 2010 5 78 24.9 18.30 18.90 M3.2+M3.5 NV 115219.44+382607.4

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