12364+1131 LDS1327

 
 
12h 36m 20.31s +11 30' 16.8" P.A. 35 sep 8.6 mag 18.70,20.20 Sp M0+M1
 
 
Coord 2000
12364+1131
Discov num
LDS1327
Comp
Coord arcsec 2000
12 36 20.31 +11 30 16.8
Date first
1962
Date last
2002
Obs
3
Pa first
36
Pa last
35
P.A. Now (θ)
35°
Sep first
9.0
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
18.70
Mag sec
20.20
delta mag (ΔM)
1.5
Spectral class
M0+M1 (red/red)
Pri motion ra
-202
Sec motion ra
-204
Pri motion dec
-025
Sec motion dec
-028
Notes
V (Proper motion indicates physical)
rPM=0.018 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
35.4
Precise sep
8.6
Cdsa2 id
LDS 1327
Constellation
Virgo
Ra deg
12.605641666666667
De deg
11.504666666666667
last precise pa
35.4
last precise sep
8.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12364+1131 LDS1327 2000 2 36 8.7 18.70 20.20 D 123620.31+113016.8
12364+1131 LDS1327 2002 3 35 8.6 18.70 20.20 M0+M1 V 123620.31+113016.8

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