18179-1848 BU  299BR

 
 
18H 17M 51.88S -18 47' 01.8" P.A. 134 SEP 10.1 MAG 9.25,12.80
 
 
Coord 2000
18179-1848
Discov num
BU  299
Comp
BR
Coord arcsec 2000
18 17 51.88 -18 47 01.8
Date first
1874
Date last
2006
Obs
6
Pa first
135
Pa last
134
P.A. Now (θ)
134°
Sep first
10.0
Sep last
10.1
Sep. Now (ρ)
10.1"
Mag pri
9.25
Mag sec
12.80
delta mag (ΔM)
3.55
Spectral class
Pri motion ra
+001
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18179-1848 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 161278 18179-1848 SHJ 263 AB 1879 2016 22 11 53.9 6.75 9.25 2.50
Show 161278 18179-1848 BU 299 AT 1874 2006 6 21 21.5 6.75 12.60 5.85
Show 161278 18179-1848 BU 299 AU 1874 2006 6 66 28.5 6.75 13.40 6.65
Show 161278 18179-1848 BU 299 AV 1874 2000 5 324 22.9 6.75 12.50 5.75
Show 161278 18179-1848 BU 299 AW 1999 2006 4 325 23.4 6.75 13.10 6.35
Show 18179-1848 BU 299 BR 1874 2006 6 134 10.1 9.25 12.80 3.55 <===
Show 161278 18179-1848 BU 299 TS 1874 2000 7 304 7.5 12.60 12.60 0.00
Show 161278 18179-1848 BU 299 VW 1874 2006 7 317 6.8 12.48 13.10 0.62
Octuple system
8 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
133.6
Precise sep
10.08
Constellation
Sagittarius
last precise pa
133.6
last precise sep
10.08