12007-1348 LDS4166

 
 
12h 00m 36.81s -13 49' 38.5" P.A. 234 sep 7 mag 12.30,14.50 Sp M3.5+M4.5
 
 
Coord 2000
12007-1348
Discov num
LDS4166
Comp
Coord arcsec 2000
12 00 36.81 -13 49 38.5
Date first
1960
Date last
2000
Obs
4
Pa first
234
Pa last
234
P.A. Now (θ)
234°
Sep first
7.5
Sep last
7.0
Sep. Now (ρ)
7"
Mag pri
12.30
Mag sec
14.50
delta mag (ΔM)
2.2
Spectral class
M3.5+M4.5 (red/red)
Pri motion ra
-389
Sec motion ra
+049
Pri motion dec
-095
Sec motion dec
-138
Notes
rPM=1.099
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
233.9
Precise sep
6.974
Cdsa2 id
LDS 4166
Constellation
Corvus
Ra deg
12.010225
De deg
-13.827361111111111
last precise pa
233.9
last precise sep
6.974
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12007-1348 LDS4166 1999 2 233 7.1 12.30 14.50 3.5 M4.5 D 120036.81-134938.5
12007-1348 LDS4166 2000 3 235 7.1 12.30 14.50 M3.5 M4.5 D 120036.81-134938.5

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