03405+0005 BAL 658

 
 
03h 40m 31.25s +00 05' 02.4" P.A. 270 sep 17.2 mag 10.94,11.79
 
 
Coord 2000
03405+0005
Discov num
BAL 658
Comp
Coord arcsec 2000
03 40 31.25 +00 05 02.4
Date first
1894
Date last
2010
Obs
7
Pa first
274
Pa last
270
P.A. Now (θ)
270°
Sep first
16.2
Sep last
17.2
Sep. Now (ρ)
17.2"
Mag pri
10.94
Mag sec
11.79
delta mag (ΔM)
0.85
Spectral class
Pri motion ra
+000
Sec motion ra
-015
Pri motion dec
+003
Sec motion dec
-010
Notes
rPM=1.101
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
269.8
Precise sep
17.23
Constellation
Taurus
Tycho2
0065-01333-1
last precise pa
269.8
last precise sep
17.23
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03405+0005 BAL 658 1998 4 270 17.1 10.94 11.79 D 034031.25+000502.4
03405+0005 BAL 658 2010 5 270 17.2 10.94 11.79 D 034031.25+000502.4

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