18510-1958 FYM 269AD

 
 
18H 51M 03.48S -19 58' 13.4" P.A. 342 SEP 16.7 MAG 11.42,14.70
 
 
Coord 2000
18510-1958
Discov num
FYM 269
Comp
AD
Coord arcsec 2000
18 51 03.48 -19 58 13.4
Date first
1998
Date last
2015
Obs
5
Pa first
344
Pa last
342
P.A. Now (θ)
342°
Sep first
17.3
Sep last
16.7
Sep. Now (ρ)
16.7"
Mag pri
11.42
Mag sec
14.70
delta mag (ΔM)
3.28
Spectral class
Pri motion ra
+002
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18510-1958 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18510-1958 ARA1162 AB 1919 2015 9 291 10.3 11.42 11.69 0.27
Show 18510-1958 FYM 269 AC 1998 2015 3 179 7.0 11.42 14.30 2.88
Show 18510-1958 FYM 269 AD 1998 2015 5 342 16.7 11.42 14.70 3.28 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
6289-02776-1
last precise pa
342
last precise sep
16.7