02558-3839 B   679

 
 
02h 55m 50.69s -38 39' 02.8" P.A. 56 sep 2.2 mag 7.10,12.00 Sp K0III dist. 167.79 pc (547.33 l.y.)
 
 
Coord 2000
02558-3839
Discov num
B   679
Comp
Coord arcsec 2000
02 55 50.69 -38 39 02.8
Date first
1927
Date last
1938
Obs
3
Pa first
56
Pa last
56
P.A. Now (θ)
56°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
7.10
Mag sec
12.00
delta mag (ΔM)
4.9
Spectral class
K0III (yellow-orange)
Pri motion ra
+033
Sec motion ra
Pri motion dec
+021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
56.4
Precise sep
2.19
Constellation
Fornax
SAO
193987
HIP
13656
Tycho2
7560-00636-1
HD
18377
CD
CD-39 853
CP
CP-39 246
Distance
167.79
Distance ly
547.33
last precise pa
56.4
last precise sep
2.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02558-3839 B 679 1938 3 56 2.2 7.10 12.00 K0III 025550.69-383902.8

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