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
 
 
Precise pa
357.3
Precise sep
7.7
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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