18441-1954 ARA1160

 
 
18h 44m 04.33s -19 54' 32.8" P.A. 184 sep 8.4 mag 9.97,13.20
 
 
Coord 2000
18441-1954
Discov num
ARA1160
Comp
Coord arcsec 2000
18 44 04.33 -19 54 32.8
Date first
1918
Date last
1918
Obs
1
Pa first
184
Pa last
184
P.A. Now (θ)
184°
Sep first
8.4
Sep last
8.4
Sep. Now (ρ)
8.4"
Mag pri
9.97
Mag sec
13.20
delta mag (ΔM)
3.23
Spectral class
Pri motion ra
+006
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
184.1
Precise sep
8.411
Constellation
Sagittarius
Tycho2
6288-00843-1
last precise pa
184.1
last precise sep
8.411
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18441-1954 ARA1160 1918 1 184 8.4 9.97 13.20 184404.33-195432.8

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