16072-3904 GHE  41AB

 
 
16h 07m 11.61s -39 03' 47.0" P.A. 122 sep 8.7 mag 9.80,12.60 Sp M0.5
 
 
Coord 2000
16072-3904
Discov num
GHE  41
Comp
AB
Coord arcsec 2000
16 07 11.61 -39 03 47.0
Date first
1995
Date last
2000
Obs
4
Pa first
120
Pa last
122
P.A. Now (θ)
122°
Sep first
8.7
Sep last
8.7
Sep. Now (ρ)
8.7"
Mag pri
9.80
Mag sec
12.60
delta mag (ΔM)
2.8
Spectral class
M0.5 (red)
Pri motion ra
-017
Sec motion ra
+005
Pri motion dec
-022
Sec motion dec
-037
Notes
K (K-band or other infrared magnitudes)
rPM=0.713
Nature of this double is uncertain.
 
 
16072-3904 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16072-3904 GHE 41 AB 1995 2000 4 122 8.7 9.80 12.60 2.80 <===
Show 16072-3904 GHE 41 AC 1995 2000 3 161 16.7 9.80 13.20 3.40
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
121.5
Precise sep
8.72
Constellation
Lupus
last precise pa
121.5
last precise sep
8.72
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16072-3904 GHE 41 AB 2000 2 122 8.7 14.40   M0.5 D 160711.61-390347.0

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