11223+3912 TDS7827

 
 
11h 22m 16.52s +39 12' 28.7" P.A. 318 sep 0.5 mag 10.50,10.58 Sp K5
 
 
Coord 2000
11223+3912
Discov num
TDS7827
Comp
Coord arcsec 2000
11 22 16.52 +39 12 28.7
Date first
1991
Date last
1991
Obs
1
Pa first
318
Pa last
318
P.A. Now (θ)
318°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.50
Mag sec
10.58
delta mag (ΔM)
0.08
Spectral class
K5 (yellow-orange)
Pri motion ra
+006
Sec motion ra
+006
Pri motion dec
+003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
317.8
Precise sep
0.47
Constellation
Ursa Major
SAO
62517
Tycho2
3013-00311-1
last precise pa
317.8
last precise sep
0.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11223+3912 TDS7827 1991 1 318 0.5 10.50 10.58 112216.52+391228.7

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