12062+2726 SDK  11

 
 
12h 06m 12.69s +27 26' 23.3" P.A. 16 sep 5.4 mag 14.51,16.80 Sp M
 
 
Coord 2000
12062+2726
Discov num
SDK  11
Comp
Coord arcsec 2000
12 06 12.69 +27 26 23.3
Date first
1976
Date last
2010
Obs
4
Pa first
17
Pa last
16
P.A. Now (θ)
16°
Sep first
5.0
Sep last
5.4
Sep. Now (ρ)
5.4"
Mag pri
14.51
Mag sec
16.80
delta mag (ΔM)
2.29
Spectral class
M (red)
Pri motion ra
-108
Sec motion ra
Pri motion dec
-018
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
16.4
Precise sep
5.38
Constellation
Coma Berenices
last precise pa
16.4
last precise sep
5.38
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12062+2726 SDK 11 1998 2 15 5.0 14.50   M D 120612.69+272623.3
12062+2726 SDK 11 2001 3 15 5.1 14.51 16.80 M D 120612.69+272623.3
12062+2726 SDK 11 2010 4 16 5.4 14.51 16.80 M 120612.69+272623.3

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