18260+0803 SLE 175AC

 
 
18h 25m 58.93s +08 02' 44.8" P.A. 48 sep 19.7 mag 11.39,11.60
 
 
Coord 2000
18260+0803
Discov num
SLE 175
Comp
AC
Coord arcsec 2000
18 25 58.93 +08 02 44.8
Date first
1898
Date last
2016
Obs
8
Pa first
51
Pa last
48
P.A. Now (θ)
48°
Sep first
18.6
Sep last
19.7
Sep. Now (ρ)
19.7"
Mag pri
11.39
Mag sec
11.60
delta mag (ΔM)
0.21
Spectral class
Pri motion ra
+001
Sec motion ra
+003
Pri motion dec
-006
Sec motion dec
+004
Notes
rPM=1.677
This double is not physical.
 
 
18260+0803 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18260+0803 SLE 175 AB 1982 2016 5 105 15.5 11.39 13.94 2.55
Show 18260+0803 SLE 175 AC 1898 2016 8 48 19.7 11.39 11.60 0.21 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
48
Precise sep
19.699
Constellation
Ophiuchus
Tycho2
1023-01695-2
last precise pa
48
last precise sep
19.699
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18260+0803 SLE 175 AC 2002 6 49 19.4 11.39 11.60 D 182558.93+080244.8
18260+0803 SLE 175 AC 2016 8 48 19.7 11.39 11.60 182558.93+080244.8

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