19559-2103 ARA1573

 
 
19h 55m 55.32s -21 03' 37.5" P.A. 207 sep 9.2 mag 11.71,12.90
 
 
Coord 2000
19559-2103
Discov num
ARA1573
Comp
Coord arcsec 2000
19 55 55.32 -21 03 37.5
Date first
1919
Date last
2010
Obs
5
Pa first
206
Pa last
207
P.A. Now (θ)
207°
Sep first
9.8
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
11.71
Mag sec
12.90
delta mag (ΔM)
1.19
Spectral class
Pri motion ra
+001
Sec motion ra
-001
Pri motion dec
+004
Sec motion dec
+000
Notes
rPM=1.085
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
206.7
Precise sep
9.18
Constellation
Sagittarius
Tycho2
6325-01106-1
last precise pa
206.7
last precise sep
9.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19559-2103 ARA1573 1999 2 207 9.0 11.71 12.90 D 195555.32-210337.5
19559-2103 ARA1573 2010 5 207 9.2 11.71 12.90 195555.32-210337.5

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