16005-3605 HWE  81

 
 
16h 00m 31.32s -36 05' 16.6" P.A. 103 sep 6.5 mag 8.79,9.62 Sp G0V+G0V dist. 84.39 pc (275.28 l.y.)
 
 
Coord 2000
16005-3605
Discov num
HWE  81
Comp
Coord arcsec 2000
16 00 31.32 -36 05 16.6
Date first
1876
Date last
2004
Obs
20
Pa first
100
Pa last
103
P.A. Now (θ)
103°
Sep first
4.0
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
8.79
Mag sec
9.62
delta mag (ΔM)
0.83
Spectral class
G0V+G0V (yellow/yellow)
Pri motion ra
-034
Sec motion ra
-027
Pri motion dec
-038
Sec motion dec
-040
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.143 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
102.5
Precise sep
6.539
Constellation
Lupus
SAO
207220
HIP
78416
Tycho2
7341-00871-1
HD
143215
CD
CD-3510650
Distance
84.39
Distance ly
275.28
last precise pa
102.5
last precise sep
6.539
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16005-3605 HWE 81 2004 19 103 6.5 8.79 9.62 G0V G0V N D 160031.32-360516.6

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