18453-2411 ALD  92

 
 
18h 45m 20.37s -24 11' 12.7" P.A. 131 sep 5.7 mag 10.36,11.40
 
 
Coord 2000
18453-2411
Discov num
ALD  92
Comp
Coord arcsec 2000
18 45 20.37 -24 11 12.7
Date first
1910
Date last
1999
Obs
5
Pa first
129
Pa last
131
P.A. Now (θ)
131°
Sep first
5.7
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
10.36
Mag sec
11.40
delta mag (ΔM)
1.04
Spectral class
Pri motion ra
-035
Sec motion ra
Pri motion dec
+028
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
131.2
Precise sep
5.731
Constellation
Sagittarius
Tycho2
6859-01005-1
last precise pa
131.2
last precise sep
5.731
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18453-2411 ALD 92 1999 4 131 5.5 10.36 11.40 D 184520.37-241112.7

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