16087-2320 B   864

 
 
16h 08m 41.37s -23 19' 50.3" P.A. 279 sep 1.9 mag 9.74,14.10 Sp F7/8V
 
 
Coord 2000
16087-2320
Discov num
B   864
Comp
Coord arcsec 2000
16 08 41.37 -23 19 50.3
Date first
1927
Date last
1927
Obs
1
Pa first
279
Pa last
279
P.A. Now (θ)
279°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
9.74
Mag sec
14.10
delta mag (ΔM)
4.36
Spectral class
F7/8V (yellow-white)
Pri motion ra
+008
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
279
Precise sep
1.88
Constellation
Scorpius
SAO
184162
Tycho2
6780-00966-1
HD
144843
last precise pa
279
last precise sep
1.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16087-2320 B 864 1927 1 279 1.9 9.74 14.10 F7/8V 160841.37-231950.3

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