03021-5418 BRT2021

 
 
03h 02m 06.22s -54 18' 05.8" P.A. 4 sep 4.8 mag 12.76,12.77
 
 
Coord 2000
03021-5418
Discov num
BRT2021
Comp
Coord arcsec 2000
03 02 06.22 -54 18 05.8
Date first
1892
Date last
1892
Obs
1
Pa first
4
Pa last
4
P.A. Now (θ)
Sep first
4.8
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
12.76
Mag sec
12.77
delta mag (ΔM)
0.01
Spectral class
Pri motion ra
+011
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
X B (Dubious double, Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
3.6
Precise sep
4.783
Constellation
Horologium
last precise pa
3.6
last precise sep
4.783
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03021-5418 BRT2021 1892 1 4 4.8 12.76 12.77 B 030206.22-541805.8

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