09583-3147 RST1471

 
 
09h 58m 17.90s -31 47' 07.5" P.A. 157 sep 2.7 mag 9.90,11.10 Sp F8
 
 
Coord 2000
09583-3147
Discov num
RST1471
Comp
Coord arcsec 2000
09 58 17.90 -31 47 07.5
Date first
1934
Date last
1945
Obs
2
Pa first
154
Pa last
157
P.A. Now (θ)
157°
Sep first
2.6
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
9.90
Mag sec
11.10
delta mag (ΔM)
1.2
Spectral class
F8 (yellow-white)
Pri motion ra
-015
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
156.8
Precise sep
2.67
Constellation
Antlia
SAO
200916
Tycho2
7169-00066-1
last precise pa
156.8
last precise sep
2.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09583-3147 RST1471 1945 2 157 2.7 9.90 11.10 F8 095817.90-314707.5

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