17445-1751 ARA 262

 
 
17h 44m 32.08s -17 50' 38.1" P.A. 71 sep 9.4 mag 11.09,12.10
 
 
Coord 2000
17445-1751
Discov num
ARA 262
Comp
Coord arcsec 2000
17 44 32.08 -17 50 38.1
Date first
1916
Date last
2000
Obs
4
Pa first
85
Pa last
71
P.A. Now (θ)
71°
Sep first
6.5
Sep last
9.4
Sep. Now (ρ)
9.4"
Mag pri
11.09
Mag sec
12.10
delta mag (ΔM)
1.01
Spectral class
Pri motion ra
-029
Sec motion ra
+011
Pri motion dec
-040
Sec motion dec
-010
Notes
rPM=1.012
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
71
Precise sep
9.36
Constellation
Sagittarius
last precise pa
71
last precise sep
9.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17445-1751 ARA 262 1916 1 85 6.5 11.09 12.10 174432.08-175038.1
17445-1751 ARA 262 1999 2 71 9.3 11.09 12.10 174432.08-175038.1
17445-1751 ARA 262 2000 4 71 9.4 11.09 12.10 174432.08-175038.1

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