10055-2541 B  2706

 
 
10h 05m 28.28s -25 40' 57.5" sep 10 mag 8.83,12.50 Sp K1III
 
 
Coord 2000
10055-2541
Discov num
B  2706
Comp
Coord arcsec 2000
10 05 28.28 -25 40 57.5
Date first
1932
Date last
1932
Obs
1
Pa first
0
Pa last
0
P.A. Now (θ)
Sep first
10.0
Sep last
10.0
Sep. Now (ρ)
10"
Mag pri
8.83
Mag sec
12.50
delta mag (ΔM)
3.67
Spectral class
K1III (yellow-orange)
Pri motion ra
-019
Sec motion ra
Pri motion dec
+021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise sep
10
Cdsa2 id
B 2706
Constellation
Hydra
SAO
178394
Tycho2
6621-01119-1
HD
87586
Ra deg
10.09118888888889
De deg
-25.68263888888889
last precise pa
0
last precise sep
10
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10055-2541 B 2706 1932 1 0 10.0 8.83 12.50 K1III 100528.28-254057.5

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