19079-2259 ARA2256

 
 
19h 07m 57.37s -22 59' 00.0" P.A. 357 sep 7.7 mag 11.79,11.90
 
 
Coord 2000
19079-2259
Discov num
ARA2256
Comp
Coord arcsec 2000
19 07 57.37 -22 59 00.0
Date first
1923
Date last
2013
Obs
7
Pa first
358
Pa last
357
P.A. Now (θ)
357°
Sep first
7.8
Sep last
7.7
Sep. Now (ρ)
7.7"
Mag pri
11.79
Mag sec
11.90
delta mag (ΔM)
0.11
Spectral class
Pri motion ra
+001
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
357.3
last precise sep
7.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19079-2259 ARA2256 1923 1 358 7.8 11.79 11.90 190748.03-225916.3
19079-2259 ARA2256 2013 5 357 7.7 11.79 11.90 190757.37-225900.0

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