16492-5441 HU 1606

 
 
16h 49m 10.36s -54 40' 27.0" P.A. 182 sep 1.7 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
2015
Obs
6
Pa first
172
Pa last
182
P.A. Now (θ)
182°
Sep first
1.9
Sep last
1.7
Sep. Now (ρ)
1.7"
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
181.9
Precise sep
1.701
Constellation
Ara
Tycho2
8717-01473-1
Gaia DR2
84102724352
 
 
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
16492-5441 HU 1606 2015 6 182 1.7 10.10 10.44 164910.36-544027.0

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