18349+0742 SLE 357BC

 
 
18H 34M 53.74S +07 42' 04.0" P.A. 288 SEP 7.3 MAG 12.60,12.60
 
 
Coord 2000
18349+0742
Discov num
SLE 357
Comp
BC
Coord arcsec 2000
18 34 53.74 +07 42 04.0
Date first
1982
Date last
2002
Obs
4
Pa first
286
Pa last
288
P.A. Now (θ)
288°
Sep first
7.5
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
12.60
Mag sec
12.60
delta mag (ΔM)
0
Spectral class
Pri motion ra
+007
Sec motion ra
-009
Pri motion dec
+000
Sec motion dec
-006
Notes
rPM=1.58
This double is not physical.
 
 
18349+0742 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18349+0742 SLE 357 AB 1982 2002 4 327 8.1 11.70 12.60 0.90
Show 18349+0742 SLE 357 AC 1906 2002 6 308 14.5 11.70 12.60 0.90
Show 18349+0742 SLE 357 BC 1982 2002 4 288 7.3 12.60 12.60 0.00 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
last precise pa
287.9
last precise sep
7.32