13132-1511 BRT 580

 
 
13h 13m 11.00s -15 10' 45.3" P.A. 24 sep 1.9 mag 12.68,13.20
 
 
Coord 2000
13132-1511
Discov num
BRT 580
Comp
Coord arcsec 2000
13 13 11.00 -15 10 45.3
Date first
1904
Date last
1984
Obs
4
Pa first
61
Pa last
24
P.A. Now (θ)
24°
Sep first
0.8
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
12.68
Mag sec
13.20
delta mag (ΔM)
0.52
Spectral class
Pri motion ra
-031
Sec motion ra
Pri motion dec
+021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
23.7
Precise sep
1.88
Cdsa2 id
BRT 580
Constellation
Virgo
Tycho2
6113-00832-1
Ra deg
13.219722222222222
De deg
-15.17925
last precise pa
23.7
last precise sep
1.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13132-1511 BRT 580 1984 4 24 1.9 12.68 13.20 131311.00-151045.3

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