12341-5657 BRT2808

 
 
12h 34m 13.86s -56 57' 32.8" P.A. 171 sep 4.7 mag 12.14,12.35
 
 
Coord 2000
12341-5657
Discov num
BRT2808
Comp
Coord arcsec 2000
12 34 13.86 -56 57 32.8
Date first
1892
Date last
2015
Obs
6
Pa first
185
Pa last
171
P.A. Now (θ)
171°
Sep first
4.7
Sep last
4.7
Sep. Now (ρ)
4.7"
Mag pri
12.14
Mag sec
12.35
delta mag (ΔM)
0.21
Spectral class
Pri motion ra
-012
Sec motion ra
-004
Pri motion dec
+044
Sec motion dec
-003
Notes
B (Blue magnitudes)
rPM=1.045
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
171
Precise sep
4.732
Constellation
Crux
Gaia DR2
82821752704
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12341-5657 BRT2808 2000 3 173 4.7 12.14 12.35 DB 123413.86-565732.8
12341-5657 BRT2808 2010 5 175 3.6 12.14 12.35 B 123413.86-565732.8
12341-5657 BRT2808 2015 6 171 4.7 12.14 12.35 B 123413.86-565732.8

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