22538-1628 GWP3205AC

 
 
22h 53m 46.19s -16 28' 21.7" P.A. 294 sep 18.3 mag 11.60,17.90
 
 
Coord 2000
22538-1628
Discov num
GWP3205
Comp
AC
Coord arcsec 2000
22 53 46.19 -16 28 21.7
Date first
1989
Date last
1999
Obs
2
Pa first
295
Pa last
294
P.A. Now (θ)
294°
Sep first
18.4
Sep last
18.3
Sep. Now (ρ)
18.3"
Mag pri
11.60
Mag sec
17.90
delta mag (ΔM)
6.3
Spectral class
Pri motion ra
+036
Sec motion ra
+036
Pri motion dec
-052
Sec motion dec
-060
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.114 (< 0.3, Physical double)
This double is physical.
 
 
22538-1628 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 22538-1628 UC 4844 AB 1999 2015 3 92 27.3 11.90 13.34 1.44
Show 22538-1628 GWP3205 AC 1989 1999 2 294 18.3 11.60 17.90 6.30 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
294.4
Precise sep
18.27
Cdsa2 id
GWP 3205 AC
Constellation
Aquarius
Ra deg
22.89616388888889
De deg
-16.472694444444443
last precise pa
294.4
last precise sep
18.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22538-1628 GWP3205 AC 1999 2 294 18.3 11.60 17.90 V R 225346.19-162821.7

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