05107-2513 B    78

 
 
05h 10m 39.29s -25 12' 47.3" P.A. 12 sep 2.4 mag 9.82,14.10 Sp F2
 
 
Coord 2000
05107-2513
Discov num
B    78
Comp
Coord arcsec 2000
05 10 39.29 -25 12 47.3
Date first
1926
Date last
1935
Obs
2
Pa first
10
Pa last
12
P.A. Now (θ)
12°
Sep first
2.4
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
9.82
Mag sec
14.10
delta mag (ΔM)
4.28
Spectral class
F2 (yellow-white)
Pri motion ra
-011
Sec motion ra
Pri motion dec
-014
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
11.6
Precise sep
2.44
Constellation
Lepus
SAO
170150
Tycho2
6478-00780-1
HD
33638
last precise pa
11.6
last precise sep
2.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05107-2513 B 78 1935 2 12 2.4 9.82 14.10 F2 051039.29-251247.3

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