16378-6034 B  2389

 
 
16h 37m 47.77s -60 33' 34.6" P.A. 191 sep 5.7 mag 9.30,14.50 Sp F3/5II/
 
 
Coord 2000
16378-6034
Discov num
B  2389
Comp
Coord arcsec 2000
16 37 47.77 -60 33 34.6
Date first
1929
Date last
2000
Obs
2
Pa first
190
Pa last
191
P.A. Now (θ)
191°
Sep first
6.0
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
9.30
Mag sec
14.50
delta mag (ΔM)
5.2
Spectral class
F3/5II/ (yellow-white)
Pri motion ra
-008
Sec motion ra
Pri motion dec
-033
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
190.7
Precise sep
5.66
Constellation
Ara
SAO
253632
Tycho2
9038-00096-1
HD
149359
last precise pa
190.7
last precise sep
5.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16378-6034 B 2389 2000 2 191 5.7 9.30 14.50 D 163747.77-603334.6

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