09578-3028 B  1666

 
 
09h 57m 47.03s -30 27' 53.6" P.A. 38 sep 2.2 mag 9.90,13.00 Sp F3/5V
 
 
Coord 2000
09578-3028
Discov num
B  1666
Comp
Coord arcsec 2000
09 57 47.03 -30 27 53.6
Date first
1929
Date last
1966
Obs
2
Pa first
39
Pa last
38
P.A. Now (θ)
38°
Sep first
2.5
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
9.90
Mag sec
13.00
delta mag (ΔM)
3.1
Spectral class
F3/5V (yellow-white)
Pri motion ra
+012
Sec motion ra
Pri motion dec
-025
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
37.7
Precise sep
2.23
Cdsa2 id
B 1666
Constellation
Antlia
SAO
200907
Tycho2
7169-01780-1
HD
86423
Ra deg
9.963063888888888
De deg
-30.46488888888889
last precise pa
37.7
last precise sep
2.23
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09578-3028 B 1666 1966 2 38 2.2 9.90 13.00 F3/5V 095747.03-302753.6

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