12479-2923 LDS4271

 
 
12h 47m 49.69s -29 22' 09.4" P.A. 38 sep 3 mag 15.70,17.90
 
 
Coord 2000
12479-2923
Discov num
LDS4271
Comp
Coord arcsec 2000
12 47 49.69 -29 22 09.4
Date first
1960
Date last
1960
Obs
1
Pa first
38
Pa last
38
P.A. Now (θ)
38°
Sep first
3.0
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
15.70
Mag sec
17.90
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
-154
Sec motion ra
-154
Pri motion dec
-137
Sec motion dec
-137
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
38
Precise sep
3
Cdsa2 id
LDS 4271
Constellation
Hydra
Ra deg
12.797136111111111
De deg
-29.36927777777778
last precise pa
38
last precise sep
3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12479-2923 LDS4271 1960 1 38 3.0 15.70 17.90 124749.69-292209.4

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