15408-4230 I  1273

 
 
15h 40m 46.38s -42 29' 53.5" P.A. 316 sep 1.4 mag 8.27,11.80 Sp A7V
 
 
Coord 2000
15408-4230
Discov num
I  1273
Comp
Coord arcsec 2000
15 40 46.38 -42 29 53.5
Date first
1926
Date last
1926
Obs
1
Pa first
316
Pa last
316
P.A. Now (θ)
316°
Sep first
1.4
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
8.27
Mag sec
11.80
delta mag (ΔM)
3.53
Spectral class
A7V (white)
Pri motion ra
-021
Sec motion ra
Pri motion dec
-032
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
315.8
Precise sep
1.43
Constellation
Lupus
SAO
226057
Tycho2
7845-00516-1
HD
139614
last precise pa
315.8
last precise sep
1.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15408-4230 I 1273 1926 1 316 1.4 8.27 11.80 A7V 154046.38-422953.5

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