18067+1359 AG  358AB

 
 
18h 06m 44.55s +13 59' 23.3" P.A. 333 sep 3.3 mag 10.44,10.48 Sp G5+G5
 
 
Coord 2000
18067+1359
Discov num
AG  358
Comp
AB
Coord arcsec 2000
18 06 44.55 +13 59 23.3
Date first
1893
Date last
2015
Obs
37
Pa first
308
Pa last
333
P.A. Now (θ)
333°
Sep first
3.6
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
10.44
Mag sec
10.48
delta mag (ΔM)
0.04
Spectral class
G5+G5 (yellow/yellow)
Pri motion ra
-010
Sec motion ra
-005
Pri motion dec
-022
Sec motion dec
+002
Notes
N (See Notes)
rPM=1.014
This double is not physical.
 
 
18067+1359 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18067+1359 AG 358 AB 1893 2015 37 333 3.3 10.44 10.48 0.04 <===
Show 18067+1359 FOX 219 AD 1896 2015 16 318 86.4 10.44 9.08 1.36
Show 18067+1359 COU 8 BC 1957 1995 14 122 0.6 10.48 10.70 0.22
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
332.7
Precise sep
3.29
Constellation
Ophiuchus
Tycho2
1020-00718-1
last precise pa
332.7
last precise sep
3.29
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18067+1359 AG 358 AB 1998 35 327 3.3 10.44 10.48 G5 G5 N D 180644.55+135923.3
18067+1359 AG 358 AB 2008 36 332 3.3 10.44 10.48 G5 G5 N D 180644.55+135923.3
18067+1359 AG 358 AB 2009 37 330 3.5 10.44 10.48 G5 G5 N D 180644.55+135923.3
18067+1359 AG 358 AB 2015 37 333 3.3 10.44 10.48 G5+G5 N 180644.55+135923.3

If you need more information about this double, apply for a data request form to the WDS.