18453-0628 J  3271

 
 
18h 45m 21.82s -06 26' 39.6" P.A. 151 sep 3.4 mag 13.90,14.30
 
 
Coord 2000
18453-0628
Discov num
J  3271
Comp
Coord arcsec 2000
18 45 21.82 -06 26 39.6
Date first
1953
Date last
2002
Obs
4
Pa first
154
Pa last
151
P.A. Now (θ)
151°
Sep first
3.3
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
13.90
Mag sec
14.30
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-011
Sec motion ra
Pri motion dec
+024
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
151.4
Precise sep
3.43
Constellation
Scutum
last precise pa
151.4
last precise sep
3.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18453-0628 J 3271 1999 2 176 3.7 13.90 14.30 D 184519.66-062806.4
18453-0628 J 3271 2002 5 151 3.4 13.90 14.30 D 184521.82-062639.6

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