15382-2958 DAW 144

 
 
15h 38m 11.69s -29 58' 22.9" P.A. 302 sep 1.5 mag 9.76,13.30 Sp A2V
 
 
Coord 2000
15382-2958
Discov num
DAW 144
Comp
Coord arcsec 2000
15 38 11.69 -29 58 22.9
Date first
1923
Date last
1965
Obs
3
Pa first
306
Pa last
302
P.A. Now (θ)
302°
Sep first
1.3
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
9.76
Mag sec
13.30
delta mag (ΔM)
3.54
Spectral class
A2V (white)
Pri motion ra
-006
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
302
Precise sep
1.5
Constellation
Lupus
Tycho2
6789-01752-1
HD
139255
last precise pa
302
last precise sep
1.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15382-2958 DAW 144 1965 3 302 1.5 9.76 13.30 A2V 153811.69-295822.9

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