16408-4506 BRT 917

 
 
16h 40m 45.74s -45 05' 33.3" P.A. 87 sep 5.7 mag 12.70,12.90
 
 
Coord 2000
16408-4506
Discov num
BRT 917
Comp
Coord arcsec 2000
16 40 45.74 -45 05 33.3
Date first
1904
Date last
1999
Obs
5
Pa first
81
Pa last
87
P.A. Now (θ)
87°
Sep first
4.8
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
12.70
Mag sec
12.90
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-011
Sec motion ra
+006
Pri motion dec
+000
Sec motion dec
-005
Notes
rPM=1.611
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
87
Precise sep
5.7
Constellation
Scorpius
last precise pa
87
last precise sep
5.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16408-4506 BRT 917 1999 3 87 5.7 12.70 12.90 D 164045.74-450533.3

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