18068+0853 SLE 133AD

 
 
18h 06m 50.78s +08 52' 33.4" P.A. 10 sep 125 mag 7.02,13.36 Sp F5 dist. 40.42 pc (131.85 l.y.)
 
 
Coord 2000
18068+0853
Discov num
SLE 133
Comp
AD
Coord arcsec 2000
18 06 50.78 +08 52 33.4
Date first
2000
Date last
2001
Obs
2
Pa first
10
Pa last
10
P.A. Now (θ)
10°
Sep first
125.1
Sep last
125.0
Sep. Now (ρ)
125"
Mag pri
7.02
Mag sec
13.36
delta mag (ΔM)
6.34
Spectral class
F5 (yellow-white)
Pri motion ra
+039
Sec motion ra
Pri motion dec
-150
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
18068+0853 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18068+0853 ENG 63 AB 1893 2012 14 246 129.4 7.02 10.58 3.56
Show 18068+0853 BUP 179 AC 2000 2001 2 315 77.8 7.02 14.49 7.47
Show 18068+0853 SLE 133 AD 2000 2001 2 10 125.0 7.02 13.36 6.34 <===
Show 18068+0853 SLE 133 AE 1919 2001 4 77 149.2 7.02 11.80 4.78
Show 18068+0853 SLE 133 AF 1982 2002 4 334 170.7 7.02 12.88 5.86
Show 18068+0853 DEA 58 AH 2000 2000 1 172 7.8 5.74 9.88 4.14
Show 18068+0853 SLE 133 BF 1982 2002 4 12 210.3 10.58 12.88 2.30
Show 18068+0853 BUP 179 BG 1908 2001 3 37 80.1 10.58 13.13 2.55
Octuple system
8 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
10.1
Precise sep
124.96
Constellation
Ophiuchus
HIP
88728
Tycho2
1008-00401-1
HD
165670
BD
BD+08 3581
Distance
40.42
Distance ly
131.85
last precise pa
10.1
last precise sep
124.96
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18068+0853 SLE 133 AD 1982 1 51 24.8 7.02 12.20 F5 180650.78+085233.4
18068+0853 SLE 133 AD 2000 1 10 125.9 7.03 13.36 F5 N 180650.78+085233.4
18068+0853 SLE 133 AD 2001 2 10 124.9 7.03 13.36 F5 N 180650.78+085233.4

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