18006+2934 LDS6413

 
 
18h 00m 38.89s +29 34' 18.9" P.A. 105 sep 87.7 mag 7.08,13.10 Sp G2V+M dist. 28.36 pc (92.51 l.y.)
 
 
Coord 2000
18006+2934
Discov num
LDS6413
Comp
Coord arcsec 2000
18 00 38.89 +29 34 18.9
Date first
1960
Date last
2010
Obs
6
Pa first
105
Pa last
105
P.A. Now (θ)
105°
Sep first
88.0
Sep last
87.7
Sep. Now (ρ)
87.7"
Mag pri
7.08
Mag sec
13.10
delta mag (ΔM)
6.02
Spectral class
G2V+M (yellow/red)
Pri motion ra
-139
Sec motion ra
-136
Pri motion dec
+173
Sec motion dec
+170
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.019 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
104.5
Precise sep
87.722
Constellation
Hercules
SAO
85632
HIP
88194
Tycho2
2103-01620-1
HD
164595
BD
BD+29 3165
Distance
28.36
Distance ly
92.51
last precise pa
104.5
last precise sep
87.722
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18006+2934 LDS6413 2000 3 105 88.0 7.08 13.10 G2V DV 180038.89+293418.9
18006+2934 LDS6413 2002 4 104 88.0 7.08 13.10 G2V NVD 180038.89+293418.9
18006+2934 LDS6413 2010 5 105 87.7 7.08 13.10 G2V+M NV 180038.89+293418.9

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