15512+3431 TDS9662

 
 
15h 51m 12.49s +34 30' 53.6" P.A. 195 sep 0.6 mag 11.47,11.55
 
 
Coord 2000
15512+3431
Discov num
TDS9662
Comp
Coord arcsec 2000
15 51 12.49 +34 30 53.6
Date first
1991
Date last
1991
Obs
1
Pa first
195
Pa last
195
P.A. Now (θ)
195°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.47
Mag sec
11.55
delta mag (ΔM)
0.08
Spectral class
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
+018
Sec motion dec
+018
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
194.6
Precise sep
0.59
Constellation
Corona Borealis
Tycho2
2575-00354-1
last precise pa
194.6
last precise sep
0.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15512+3431 TDS9662 1991 1 195 0.6 11.47 11.55 155112.49+343053.6

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