16064-5019 B  1797

 
 
16h 06m 22.57s -50 19' 17.8" P.A. 284 sep 0.3 mag 10.90,11.10 Sp G3/5
 
 
Coord 2000
16064-5019
Discov num
B  1797
Comp
Coord arcsec 2000
16 06 22.57 -50 19 17.8
Date first
1929
Date last
1979
Obs
4
Pa first
303
Pa last
284
P.A. Now (θ)
284°
Sep first
0.6
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.90
Mag sec
11.10
delta mag (ΔM)
0.2
Spectral class
G3/5 (yellow)
Pri motion ra
-038
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
284.2
Precise sep
0.31
Constellation
Norma
SAO
243326
Tycho2
8318-00430-1
HD
144078
last precise pa
284.2
last precise sep
0.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16064-5019 B 1797 1979 4 284 0.3 10.90 11.10 G3/5 160622.57-501917.8

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