19059-2819 DAW 151

 
 
19h 05m 52.75s -28 19' 10.9" P.A. 345 sep 2.4 mag 10.62,12.00 Sp A2/3II
 
 
Coord 2000
19059-2819
Discov num
DAW 151
Comp
Coord arcsec 2000
19 05 52.75 -28 19 10.9
Date first
1922
Date last
1966
Obs
4
Pa first
345
Pa last
345
P.A. Now (θ)
345°
Sep first
2.5
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
10.62
Mag sec
12.00
delta mag (ΔM)
1.38
Spectral class
A2/3II (white)
Pri motion ra
+000
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
345
Precise sep
2.39
Constellation
Sagittarius
last precise pa
345
last precise sep
2.39
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19059-2819 DAW 151 1966 4 345 2.4 10.62 12.00 A2/3II 190552.75-281910.9

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