19211-1915 ARA 778

 
 
19h 21m 07.27s -19 15' 14.3" P.A. 236 sep 11.4 mag 13.80,13.80
 
 
Coord 2000
19211-1915
Discov num
ARA 778
Comp
Coord arcsec 2000
19 21 07.27 -19 15 14.3
Date first
1919
Date last
2010
Obs
5
Pa first
232
Pa last
236
P.A. Now (θ)
236°
Sep first
12.0
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
13.80
Mag sec
13.80
delta mag (ΔM)
0
Spectral class
Pri motion ra
-008
Sec motion ra
-010
Pri motion dec
-013
Sec motion dec
-007
Notes
rPM=0.414
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
235.7
Precise sep
11.4
Constellation
Sagittarius
last precise pa
235.7
last precise sep
11.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19211-1915 ARA 778 1998 2 236 11.4 13.80 13.80 D 192107.27-191514.3
19211-1915 ARA 778 1999 3 236 11.4 13.80 13.80 D 192107.27-191514.3
19211-1915 ARA 778 2000 4 235 11.4 13.80 13.80 192107.27-191514.3
19211-1915 ARA 778 2010 5 235 10.6 13.80 13.80 192107.27-191514.3

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