15146-4451 CPO 417

 
 
15h 14m 29.80s -44 51' 51.3" P.A. 318 sep 3.3 mag 11.90,12.50
 
 
Coord 2000
15146-4451
Discov num
CPO 417
Comp
Coord arcsec 2000
15 14 29.80 -44 51 51.3
Date first
1902
Date last
1999
Obs
4
Pa first
305
Pa last
318
P.A. Now (θ)
318°
Sep first
3.2
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
11.90
Mag sec
12.50
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+019
Sec motion ra
-002
Pri motion dec
-017
Sec motion dec
+005
Notes
rPM=1.193
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
318.1
Precise sep
3.25
Constellation
Lupus
last precise pa
318.1
last precise sep
3.25
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15146-4451 CPO 417 1902 2 299 2.6 11.00 11.60 151410.00-445100.0
15146-4451 CPO 417 1998 3 319 3.2 11.90 12.50 151429.80-445151.3
15146-4451 CPO 417 1999 4 318 3.3 11.90 12.50 151429.80-445151.3

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