01458-4229 DON  24

 
 
01h 45m 50.40s -42 28' 57.7" P.A. 120 sep 0.7 mag 10.00,12.50 Sp K1III/V dist. 71.43 pc (233 l.y.)
 
 
Coord 2000
01458-4229
Discov num
DON  24
Comp
Coord arcsec 2000
01 45 50.40 -42 28 57.7
Date first
1931
Date last
1946
Obs
3
Pa first
131
Pa last
120
P.A. Now (θ)
120°
Sep first
0.6
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.00
Mag sec
12.50
delta mag (ΔM)
2.5
Spectral class
K1III/V (yellow-orange)
Pri motion ra
+044
Sec motion ra
Pri motion dec
-093
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
119.7
Precise sep
0.65
Cdsa2 id
DON 24
Constellation
Phoenix
HIP
8219
Tycho2
7545-00111-1
HD
10884
CD
CD-43 540
CP
CP-43 197
Ra deg
1.764
De deg
-42.48269444444445
Distance
71.43
Distance ly
233
last precise pa
119.7
last precise sep
0.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01458-4229 DON 24 1946 3 120 0.7 10.00 12.50 K1III/V 014550.40-422857.7

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