15264-4809 I   538

 
 
15h 26m 21.59s -48 08' 32.2" P.A. 273 sep 1.4 mag 9.01,12.00 Sp A2m
 
 
Coord 2000
15264-4809
Discov num
I   538
Comp
Coord arcsec 2000
15 26 21.59 -48 08 32.2
Date first
1909
Date last
1932
Obs
2
Pa first
270
Pa last
273
P.A. Now (θ)
273°
Sep first
1.2
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
9.01
Mag sec
12.00
delta mag (ΔM)
2.99
Spectral class
A2m (white)
Pri motion ra
-034
Sec motion ra
Pri motion dec
-017
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
272.6
Precise sep
1.43
Constellation
Lupus
SAO
225773
Tycho2
8299-01461-1
HD
137156
last precise pa
272.6
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
15264-4809 I 538 1932 2 273 1.4 9.01 12.00 A2m 152621.59-480832.2

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