18059-2134 ARA1507

 
 
18h 05m 56.64s -21 33' 23.2" P.A. 213 sep 6.7 mag 13.10,13.70
 
 
Coord 2000
18059-2134
Discov num
ARA1507
Comp
Coord arcsec 2000
18 05 56.64 -21 33 23.2
Date first
1923
Date last
1999
Obs
4
Pa first
216
Pa last
213
P.A. Now (θ)
213°
Sep first
7.4
Sep last
6.7
Sep. Now (ρ)
6.7"
Mag pri
13.10
Mag sec
13.70
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+008
Sec motion ra
+000
Pri motion dec
+000
Sec motion dec
-002
Notes
N (See Notes)
rPM=1.031
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
213.4
Precise sep
6.706
Constellation
Sagittarius
last precise pa
213.4
last precise sep
6.706
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18059-2134 ARA1507 1999 2 214 6.7 13.10 13.70 D 180556.64-213323.2

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