11421+2507 LDS4136

 
 
11h 42m 07.43s +25 06' 00.5" P.A. 137 sep 10.7 mag 15.69,16.50 Sp M:+M:
 
 
Coord 2000
11421+2507
Discov num
LDS4136
Comp
Coord arcsec 2000
11 42 07.43 +25 06 00.5
Date first
1960
Date last
2000
Obs
5
Pa first
140
Pa last
137
P.A. Now (θ)
137°
Sep first
10.0
Sep last
10.7
Sep. Now (ρ)
10.7"
Mag pri
15.69
Mag sec
16.50
delta mag (ΔM)
0.81
Spectral class
M:+M: (red/red)
Pri motion ra
+237
Sec motion ra
+246
Pri motion dec
-768
Sec motion dec
-776
Notes
T (Parallax indicates physical)
rPM=0.015 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
137
Precise sep
10.7
Cdsa2 id
LDS 4136
Constellation
Leo
Ra deg
11.702063888888889
De deg
25.10013888888889
last precise pa
137
last precise sep
10.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11421+2507 LDS4136 2000 3 137 10.7 15.69 16.50 D 114207.43+250600.5
11421+2507 LDS4136 2010 4 138 10.4 15.69 16.50 M:+M: V 114207.43+250600.5

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