19018-3304 UC 3768AB

 
 
19h 01m 50.94s -33 03' 59.9" P.A. 290 sep 21.4 mag 14.70,16.40
 
 
Coord 2000
19018-3304
Discov num
UC 3768
Comp
AB
Coord arcsec 2000
19 01 50.94 -33 03 59.9
Date first
1999
Date last
2000
Obs
3
Pa first
288
Pa last
290
P.A. Now (θ)
290°
Sep first
21.5
Sep last
21.4
Sep. Now (ρ)
21.4"
Mag pri
14.70
Mag sec
16.40
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
-024
Sec motion ra
-021
Pri motion dec
-100
Sec motion dec
-106
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
19018-3304 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19018-3304 UC 3768 AB 1999 2000 3 290 21.4 14.70 16.40 1.70 <===
Show 19018-3304 UC 3768 AC 1999 2000 4 174 81.9 14.70 16.00 1.30
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
289.9
last precise sep
21.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19018-3304 UC 3768 AB 2000 2 290 21.4 14.70 16.40 V 190150.94-330359.9

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