15097-3349 B  1265

 
 
15h 09m 44.05s -33 48' 54.2" P.A. 316.00 sep 0.9 mag 8.91,9.90 Sp A7V
 
 
Coord 2000
15097-3349
Discov num
B  1265
Comp
Coord arcsec 2000
15 09 44.05 -33 48 54.2
Date first
1929
Date last
2008
Obs
5
Pa first
288
Pa last
316
P.A. Now (θ)
316°
Sep first
1.0
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
8.91
Mag sec
9.90
delta mag (ΔM)
0.99
Spectral class
A7V (white)
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-025
Sec motion dec
-025
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
315.6
Precise sep
0.854
Constellation
Lupus
SAO
206346
Tycho2
7320-00575-1
Gaia DR2
6201386700398175104
HD
134216
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15097-3349 B 1265 1991 4 309 0.8 8.91 9.90 A7V 150944.05-334854.2
15097-3349 B 1265 2008 5 316 0.9 8.91 9.90 A7V 150944.05-334854.2

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