00118+3919 LDS3138

 
 
00h 11m 50.18s +39 19' 36.5" P.A. 270 sep 46 mag 12.86,14.39 Sp K0
 
 
Coord 2000
00118+3919
Discov num
LDS3138
Comp
Coord arcsec 2000
00 11 50.18 +39 19 36.5
Date first
1960
Date last
2017
Obs
6
Pa first
270
Pa last
270
P.A. Now (θ)
270°
Sep first
45.0
Sep last
46.0
Sep. Now (ρ)
46"
Mag pri
12.86
Mag sec
14.39
delta mag (ΔM)
1.53
Spectral class
K0 (yellow-orange)
Pri motion ra
-079
Sec motion ra
-082
Pri motion dec
-070
Sec motion dec
-073
Notes
V (Proper motion indicates physical)
rPM=0.039 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
270.3
Precise sep
45.966
Cdsa2 id
LDS 3138
Constellation
Andromeda
Ra deg
0.1972722222222222
De deg
39.32680555555556
last precise pa
270.3
last precise sep
45.966
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00118+3919 LDS3138 1998 3 270 45.9 12.92 14.39 D 001150.18+391936.5
00118+3919 LDS3138 2002 4 270 45.9 12.92 14.39 D 001150.18+391936.5
00118+3919 LDS3138 2010 5 271 45.8 12.86 14.39 001150.18+391936.5
00118+3919 LDS3138 2017 6 270 46.0 12.86 14.39 K0 V 001150.18+391936.5

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