11597-1137 BRT3213

 
 
11h 59m 44.62s -11 37' 01.9" P.A. 238 sep 3.3 mag 11.21,10.30
 
 
Coord 2000
11597-1137
Discov num
BRT3213
Comp
Coord arcsec 2000
11 59 44.62 -11 37 01.9
Date first
1905
Date last
2016
Obs
4
Pa first
234
Pa last
238
P.A. Now (θ)
238°
Sep first
2.7
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
11.21
Mag sec
10.30
delta mag (ΔM)
0.91
Spectral class
Pri motion ra
+031
Sec motion ra
+014
Pri motion dec
-010
Sec motion dec
-011
Notes
rPM=0.523
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238
Precise sep
3.279
Constellation
Virgo
last precise pa
239.6
last precise sep
2.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11597-1137 BRT3213 1983 2 242 3.2 11.21 10.30 115944.62-113701.9
11597-1137 BRT3213 2000 3 238 3.1 11.21 10.30 115944.62-113701.9
11597-1137 BRT3213 2016 4 238 3.3 11.21 10.30 115944.62-113701.9

If you need more information about this double, apply for a data request form to the WDS.