16492-5441 HU 1606

 
 
16h 49m 10.36s -54 40' 27.0" P.A. 179 sep 1.8 mag 10.10,10.44
 
 
Coord 2000
16492-5441
Discov num
HU 1606
Comp
Coord arcsec 2000
16 49 10.36 -54 40 27.0
Date first
1914
Date last
1991
Obs
5
Pa first
172
Pa last
179
P.A. Now (θ)
179°
Sep first
1.9
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
10.10
Mag sec
10.44
delta mag (ΔM)
0.34
Spectral class
Pri motion ra
-018
Sec motion ra
-018
Pri motion dec
-006
Sec motion dec
-006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
179.4
Precise sep
1.78
Constellation
Ara
Tycho2
8717-01473-1
last precise pa
179.4
last precise sep
1.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16492-5441 HU 1606 1991 5 179 1.8 10.10 10.44 164910.36-544027.0

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