18550-6314 RST1006AB

 
 
18h 55m 02.06s -63 14' 10.9" P.A. 305 sep 1.2 mag 9.89,13.10 Sp G0
 
 
Coord 2000
18550-6314
Discov num
RST1006
Comp
AB
Coord arcsec 2000
18 55 02.06 -63 14 10.9
Date first
1930
Date last
1971
Obs
2
Pa first
308
Pa last
305
P.A. Now (θ)
305°
Sep first
1.1
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
9.89
Mag sec
13.10
delta mag (ΔM)
3.21
Spectral class
G0 (yellow)
Pri motion ra
-059
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18550-6314 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18550-6314 RST1006 AB 1930 1971 2 305 1.2 9.89 13.10 3.21 <===
Show 18550-6314 UC 3720 AC 1998 2015 3 47 30.4 9.80 14.30 4.50
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
305.4
Precise sep
1.17
Cdsa2 id
RST 1006 AB
Constellation
Pavo
Ra deg
18.91723888888889
De deg
-63.236361111111115
last precise pa
305.4
last precise sep
1.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18550-6314 RST1006 AB 1971 2 305 1.2 9.89 13.10 G0 185502.06-631410.9

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