15149-6839 DON 721

 
 
15h 14m 52.60s -68 38' 44.5" P.A. 59 sep 2.2 mag 10.30,16.20
 
 
Coord 2000
15149-6839
Discov num
DON 721
Comp
Coord arcsec 2000
15 14 52.60 -68 38 44.5
Date first
1929
Date last
1929
Obs
1
Pa first
59
Pa last
59
P.A. Now (θ)
59°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
10.30
Mag sec
16.20
delta mag (ΔM)
5.9
Spectral class
Pri motion ra
+014
Sec motion ra
Pri motion dec
+021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
58.9
Precise sep
2.22
Constellation
Triangulum Australe
last precise pa
58.9
last precise sep
2.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15149-6839 DON 721 1929 1 59 2.2 10.30 16.20 151452.60-683844.5

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