10425+2912 LDS1255

 
 
10h 42m 30.78s +29 11' 27.9" P.A. 231 sep 5.7 mag 17.40,18.30
 
 
Coord 2000
10425+2912
Discov num
LDS1255
Comp
Coord arcsec 2000
10 42 30.78 +29 11 27.9
Date first
1963
Date last
2010
Obs
3
Pa first
228
Pa last
231
P.A. Now (θ)
231°
Sep first
6.0
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
17.40
Mag sec
18.30
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-160
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
231.1
Precise sep
5.73
Cdsa2 id
LDS 1255
Constellation
Leo Minor
Ra deg
10.708549999999999
De deg
29.191083333333335
last precise pa
231.1
last precise sep
5.73
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10425+2912 LDS1255 1998 2 231 5.6 17.40 18.30 D 104230.78+291127.9
10425+2912 LDS1255 2010 3 231 5.7 17.40 18.30 104230.78+291127.9

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