19227-2126 ARA1568

 
 
19h 22m 43.56s -21 25' 27.5" P.A. 75 sep 14.7 mag 10.65,13.20 Sp Ap...
 
 
Coord 2000
19227-2126
Discov num
ARA1568
Comp
Coord arcsec 2000
19 22 43.56 -21 25 27.5
Date first
1920
Date last
2010
Obs
6
Pa first
71
Pa last
75
P.A. Now (θ)
75°
Sep first
15.4
Sep last
14.7
Sep. Now (ρ)
14.7"
Mag pri
10.65
Mag sec
13.20
delta mag (ΔM)
2.55
Spectral class
Ap... (white)
Pri motion ra
+008
Sec motion ra
+005
Pri motion dec
-008
Sec motion dec
-019
Notes
rPM=0.58
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
75
Precise sep
14.7
Constellation
Sagittarius
last precise pa
75
last precise sep
14.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19227-2126 ARA1568 1998 3 75 14.8 10.65 13.20 D 192243.56-212527.5
19227-2126 ARA1568 1999 4 75 14.8 10.65 13.20 D 192243.56-212527.5
19227-2126 ARA1568 2000 5 75 14.8 10.65 13.20 Ap... 192243.56-212527.5
19227-2126 ARA1568 2010 6 75 14.7 10.65 13.20 Ap... 192243.56-212527.5

If you need more information about this double, apply for a data request form to the WDS.