04018-2351 TDS2722

 
 
04h 01m 46.25s -23 51' 21.5" P.A. 319 sep 0.5 mag 11.41,11.69
 
 
Coord 2000
04018-2351
Discov num
TDS2722
Comp
Coord arcsec 2000
04 01 46.25 -23 51 21.5
Date first
1991
Date last
1991
Obs
1
Pa first
319
Pa last
319
P.A. Now (θ)
319°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.41
Mag sec
11.69
delta mag (ΔM)
0.28
Spectral class
Pri motion ra
-010
Sec motion ra
-010
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
319.2
Precise sep
0.46
Constellation
Eridanus
Tycho2
6455-00379-1
last precise pa
319.2
last precise sep
0.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04018-2351 TDS2722 1991 1 319 0.5 11.41 11.69 040146.25-235121.5

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