18455-0627 J  3272AB

 
 
18h 45m 23.97s -06 26' 11.0" P.A. 178 sep 3.8 mag 11.00,12.40
 
 
Coord 2000
18455-0627
Discov num
J  3272
Comp
AB
Coord arcsec 2000
18 45 23.97 -06 26 11.0
Date first
1953
Date last
2000
Obs
3
Pa first
172
Pa last
178
P.A. Now (θ)
178°
Sep first
3.0
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
11.00
Mag sec
12.40
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
+006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18455-0627 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18455-0627 J 3272 AB 1953 2000 3 178 3.8 11.00 12.40 1.40 <===
Show 18455-0627 DAM 117 BC 1999 2000 2 273 6.2 11.00 14.00 3.00
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
178.2
Precise sep
3.836
Constellation
Scutum
last precise pa
178.2
last precise sep
3.836
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18455-0627 J 3272 AB 2000 4 179 3.8 10.50 12.40 D 184521.82-062639.6

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