18136+0527 LDS1007

 
 
18h 13m 28.21s +05 26' 58.3" P.A. 13 sep 322.2 mag 11.52,13.80
 
 
Coord 2000
18136+0527
Discov num
LDS1007
Comp
Coord arcsec 2000
18 13 28.21 +05 26 58.3
Date first
1917
Date last
2010
Obs
6
Pa first
12
Pa last
13
P.A. Now (θ)
13°
Sep first
364.3
Sep last
322.2
Sep. Now (ρ)
322.2"
Mag pri
11.52
Mag sec
13.80
delta mag (ΔM)
2.28
Spectral class
Pri motion ra
-064
Sec motion ra
-078
Pri motion dec
-228
Sec motion dec
-219
Notes
rPM=0.07 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
13.3
Precise sep
322.187
Constellation
Ophiuchus
Tycho2
0439-00407-1
last precise pa
13.3
last precise sep
322.187
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18136+0527 LDS1007 1936 2 3 372.0 11.77 13.90 181328.21+052658.3
18136+0527 LDS1007 2000 4 13 322.2 11.52 13.80 181328.21+052658.3
18136+0527 LDS1007 2010 5 13 322.2 11.52 13.80 181328.21+052658.3

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