18346-0643 BRT 480

 
 
18h 34m 33.91s -06 43' 28.4" P.A. 19 sep 5 mag 11.50,11.60
 
 
Coord 2000
18346-0643
Discov num
BRT 480
Comp
Coord arcsec 2000
18 34 33.91 -06 43 28.4
Date first
1906
Date last
2012
Obs
4
Pa first
11
Pa last
19
P.A. Now (θ)
19°
Sep first
4.6
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
11.50
Mag sec
11.60
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-046
Sec motion ra
+012
Pri motion dec
-137
Sec motion dec
+014
Notes
rPM=1.119
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
18.6
Precise sep
4.96
Constellation
Scutum
last precise pa
18.6
last precise sep
4.96
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18346-0643 BRT 480 1999 2 19 4.9 11.50 11.60 D 183433.91-064328.4
18346-0643 BRT 480 2000 3 18 4.9 11.50 11.60 D 183433.91-064328.4
18346-0643 BRT 480 2012 4 19 5.0 11.50 11.60 D 183433.91-064328.4

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