19028-2204 ARA1907

 
 
19h 02m 49.49s -22 04' 34.4" P.A. 335 sep 7.6 mag 12.70,12.80
 
 
Coord 2000
19028-2204
Discov num
ARA1907
Comp
Coord arcsec 2000
19 02 49.49 -22 04 34.4
Date first
1926
Date last
1999
Obs
4
Pa first
341
Pa last
335
P.A. Now (θ)
335°
Sep first
7.3
Sep last
7.6
Sep. Now (ρ)
7.6"
Mag pri
12.70
Mag sec
12.80
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+008
Sec motion ra
-001
Pri motion dec
-001
Sec motion dec
-003
Notes
rPM=1.144
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
334.9
Precise sep
7.592
Constellation
Sagittarius
last precise pa
334.9
last precise sep
7.592
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19028-2204 ARA1907 1998 2 335 7.6 12.70 12.80 D 190249.49-220434.4
19028-2204 ARA1907 1999 3 335 7.6 12.70 12.80 D 190249.49-220434.4

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