18258-4735 BRT1051

 
 
18h 25m 45.51s -47 34' 33.9" P.A. 140 sep 3.8 mag 12.00,12.20
 
 
Coord 2000
18258-4735
Discov num
BRT1051
Comp
Coord arcsec 2000
18 25 45.51 -47 34 33.9
Date first
1905
Date last
1999
Obs
3
Pa first
143
Pa last
140
P.A. Now (θ)
140°
Sep first
3.3
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
12.00
Mag sec
12.20
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-033
Sec motion ra
-013
Pri motion dec
+022
Sec motion dec
-025
Notes
rPM=1.288
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
140.4
Precise sep
3.78
Constellation
Telescopium
last precise pa
140.4
last precise sep
3.78
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18258-4735 BRT1051 1999 2 140 3.8 12.00 12.20 D 182545.51-473433.9

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