15271-0349 BRT 457

 
 
15h 27m 11.70s -03 48' 33.9" P.A. 5 sep 3.5 mag 10.30,10.70
 
 
Coord 2000
15271-0349
Discov num
BRT 457
Comp
Coord arcsec 2000
15 27 11.70 -03 48 33.9
Date first
1893
Date last
2001
Obs
6
Pa first
16
Pa last
5
P.A. Now (θ)
Sep first
1.8
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
10.30
Mag sec
10.70
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-048
Sec motion ra
-016
Pri motion dec
-084
Sec motion dec
+016
Notes
rPM=1.085
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
5.3
Precise sep
3.47
Constellation
Libra
Tycho2
5011-00169-1
last precise pa
5.3
last precise sep
3.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15271-0349 BRT 457 2001 5 5 3.5 10.30 10.70 D 152711.70-034833.9

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