10256-4919 LDS 305

 
 
10h 25m 25.64s -49 18' 39.0" P.A. 24 sep 25.5 mag 13.24,14.58
 
 
Coord 2000
10256-4919
Discov num
LDS 305
Comp
Coord arcsec 2000
10 25 25.64 -49 18 39.0
Date first
1920
Date last
2015
Obs
7
Pa first
45
Pa last
24
P.A. Now (θ)
24°
Sep first
25.0
Sep last
25.5
Sep. Now (ρ)
25.5"
Mag pri
13.24
Mag sec
14.58
delta mag (ΔM)
1.34
Spectral class
Pri motion ra
-192
Sec motion ra
Pri motion dec
+055
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
24.3
Precise sep
25.526
Constellation
Vela
Gaia DR2
22930119552
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10256-4919 LDS 305 1960 2 23 25.0 14.70 14.80 102525.64-491839.0
10256-4919 LDS 305 1998 3 24 25.3 14.70 14.80 102525.64-491839.0
10256-4919 LDS 305 2000 4 24 25.3 13.24 14.58 102525.64-491839.0
10256-4919 LDS 305 2010 6 24 25.5 13.24 14.58 102525.64-491839.0
10256-4919 LDS 305 2015 7 24 25.5 13.24 14.58 102525.64-491839.0

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