11460-2108 LDS4142

 
 
11h 45m 52.24s -21 09' 01.0" P.A. 70 sep 14.8 mag 16.30,16.80
 
 
Coord 2000
11460-2108
Discov num
LDS4142
Comp
Coord arcsec 2000
11 45 52.24 -21 09 01.0
Date first
1960
Date last
2010
Obs
5
Pa first
69
Pa last
70
P.A. Now (θ)
70°
Sep first
15.0
Sep last
14.8
Sep. Now (ρ)
14.8"
Mag pri
16.30
Mag sec
16.80
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-198
Sec motion ra
+067
Pri motion dec
-184
Sec motion dec
-076
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Crater
last precise pa
69.5
last precise sep
14.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11460-2108 LDS4142 1960 1 69 15.0 16.80 17.30 114600.00-210800.0
11460-2108 LDS4142 1999 2 70 14.8 16.30 16.80 D 114552.24-210901.0
11460-2108 LDS4142 2010 5 69 14.8 16.30 16.80 114552.24-210901.0

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