15283+2943 KZA  91

 
 
15h 28m 13.11s +29 42' 41.7" P.A. 215 sep 30.9 mag 13.11,13.09
 
 
Coord 2000
15283+2943
Discov num
KZA  91
Comp
Coord arcsec 2000
15 28 13.11 +29 42 41.7
Date first
1901
Date last
2010
Obs
7
Pa first
209
Pa last
215
P.A. Now (θ)
215°
Sep first
31.1
Sep last
30.9
Sep. Now (ρ)
30.9"
Mag pri
13.11
Mag sec
13.09
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
+012
Sec motion ra
-016
Pri motion dec
-018
Sec motion dec
-002
Notes
rPM=1.491
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
214.9
Precise sep
30.89
Constellation
Corona Borealis
last precise pa
214.9
last precise sep
30.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15283+2943 KZA 91 2000 5 214 30.8 13.00 13.00 D 152813.11+294241.7
15283+2943 KZA 91 2002 6 215 30.8 13.00 13.00 D 152813.11+294241.7
15283+2943 KZA 91 2010 7 215 30.9 13.11 13.09 152813.11+294241.7

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