16405-3418 HWE  84

 
 
16h 40m 31.52s -34 18' 11.5" P.A. 112 sep 10.2 mag 8.37,10.40 Sp G8III
 
 
Coord 2000
16405-3418
Discov num
HWE  84
Comp
Coord arcsec 2000
16 40 31.52 -34 18 11.5
Date first
1876
Date last
2010
Obs
13
Pa first
110
Pa last
112
P.A. Now (θ)
112°
Sep first
8.0
Sep last
10.2
Sep. Now (ρ)
10.2"
Mag pri
8.37
Mag sec
10.40
delta mag (ΔM)
2.03
Spectral class
G8III (yellow)
Pri motion ra
-011
Sec motion ra
+012
Pri motion dec
-011
Sec motion dec
-006
Notes
rPM=1.513
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
112
Precise sep
10.24
Constellation
Scorpius
SAO
207907
Tycho2
7354-01310-1
HD
150150
last precise pa
112
last precise sep
10.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16405-3418 HWE 84 2000 7 112 10.3 8.37 10.40 G8III D 164031.52-341811.5
16405-3418 HWE 84 2010 12 112 10.2 8.37 10.40 G8III D 164031.52-341811.5

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