16034-1453 AHD  18

 
 
16h 03m 22.16s -14 53' 35.0" P.A. 4 sep 5.9 mag 11.40,11.50
 
 
Coord 2000
16034-1453
Discov num
AHD  18
Comp
Coord arcsec 2000
16 03 22.16 -14 53 35.0
Date first
1903
Date last
2015
Obs
9
Pa first
3
Pa last
4
P.A. Now (θ)
Sep first
6.0
Sep last
5.9
Sep. Now (ρ)
5.9"
Mag pri
11.40
Mag sec
11.50
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+012
Sec motion ra
+013
Pri motion dec
-018
Sec motion dec
-007
Notes
rPM=0.511
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
4.4
Precise sep
5.907
Constellation
Scorpius
last precise pa
4.4
last precise sep
5.907
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16034-1453 AHD 18 2012 7 6 4.4 11.40 11.50 160322.16-145335.0
16034-1453 AHD 18 2015 9 4 5.9 11.40 11.50 160322.16-145335.0

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