16200-6439 I    15

 
 
16h 20m 00.46s -64 38' 55.7" P.A. 317 sep 1.3 mag 6.84,8.95 Sp B9/9.5V dist. 126.58 pc (412.9 l.y.)
 
 
Coord 2000
16200-6439
Discov num
I    15
Comp
Coord arcsec 2000
16 20 00.46 -64 38 55.7
Date first
1895
Date last
1991
Obs
8
Pa first
315
Pa last
317
P.A. Now (θ)
317°
Sep first
1.2
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
6.84
Mag sec
8.95
delta mag (ΔM)
2.11
Spectral class
B9/9.5V (blue-white)
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-032
Sec motion dec
-032
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
317.2
Precise sep
1.261
Constellation
Triangulum Australe
SAO
253500
HIP
80017
Tycho2
9045-02503-1
HD
146349
CP
CP-64 3442
Distance
126.58
Distance ly
412.9
last precise pa
317.2
last precise sep
1.261
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16200-6439 I 15 1991 9 317 1.3 6.84 8.95 B9/9.5V D 162000.46-643855.7

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