16459-2752 B   317

 
 
16h 45m 51.86s -27 52' 18.6" P.A. 78 sep 1.7 mag 9.66,13.70 Sp F8V
 
 
Coord 2000
16459-2752
Discov num
B   317
Comp
Coord arcsec 2000
16 45 51.86 -27 52 18.6
Date first
1926
Date last
1926
Obs
1
Pa first
78
Pa last
78
P.A. Now (θ)
78°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
9.66
Mag sec
13.70
delta mag (ΔM)
4.04
Spectral class
F8V (yellow-white)
Pri motion ra
-040
Sec motion ra
Pri motion dec
-050
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
78
Precise sep
1.74
Constellation
Scorpius
SAO
184618
Tycho2
6817-00858-1
HD
151034
last precise pa
78
last precise sep
1.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16459-2752 B 317 1926 1 78 1.7 9.66 13.70 F8V 164551.86-275218.6

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