15458-4613 BRT 869

 
 
15h 45m 48.36s -46 13' 06.6" P.A. 340 sep 3.6 mag 11.90,12.20
 
 
Coord 2000
15458-4613
Discov num
BRT 869
Comp
Coord arcsec 2000
15 45 48.36 -46 13 06.6
Date first
1904
Date last
1999
Obs
3
Pa first
344
Pa last
340
P.A. Now (θ)
340°
Sep first
2.4
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
11.90
Mag sec
12.20
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+000
Sec motion ra
-028
Pri motion dec
-016
Sec motion dec
+041
Notes
rPM=1.279
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
339.9
Precise sep
3.63
Cdsa2 id
BRT 869
Constellation
Lupus
Ra deg
15.763433333333333
De deg
-46.2185
last precise pa
339.9
last precise sep
3.63
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15458-4613 BRT 869 1904 1 344 2.4 11.90 12.20 154548.36-461306.6
15458-4613 BRT 869 1998 2 339 3.6 11.90 12.20 154548.36-461306.6
15458-4613 BRT 869 1999 3 340 3.6 11.90 12.20 154548.36-461306.6

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