12445+2931 LDS4260

 
 
12h 44m 29.61s +29 31' 06.3" P.A. 271 sep 159.9 mag 13.34,17.19
 
 
Coord 2000
12445+2931
Discov num
LDS4260
Comp
Coord arcsec 2000
12 44 29.61 +29 31 06.3
Date first
1960
Date last
2015
Obs
4
Pa first
270
Pa last
271
P.A. Now (θ)
271°
Sep first
159.0
Sep last
159.9
Sep. Now (ρ)
159.9"
Mag pri
13.34
Mag sec
17.19
delta mag (ΔM)
3.85
Spectral class
Pri motion ra
-056
Sec motion ra
-052
Pri motion dec
-028
Sec motion dec
+008
Notes
rPM=0.579
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
270.7
Precise sep
159.871
Constellation
Coma Berenices
Gaia DR2
04964432768
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12445+2931 LDS4260 1999 2 271 159.8 13.34 17.19 D 124429.61+293106.3
12445+2931 LDS4260 2010 3 271 159.8 13.34 17.19 124429.61+293106.3
12445+2931 LDS4260 2015 4 271 159.9 13.34 17.19 124429.61+293106.3

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