15335+4126 TDS9547

 
 
15h 33m 29.72s +41 26' 13.4" P.A. 211 sep 2.6 mag 12.32,12.53
 
 
Coord 2000
15335+4126
Discov num
TDS9547
Comp
Coord arcsec 2000
15 33 29.72 +41 26 13.4
Date first
1991
Date last
2003
Obs
2
Pa first
214
Pa last
211
P.A. Now (θ)
211°
Sep first
2.6
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
12.32
Mag sec
12.53
delta mag (ΔM)
0.21
Spectral class
Pri motion ra
+015
Sec motion ra
+015
Pri motion dec
-014
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
210.9
Precise sep
2.645
Constellation
Bootes
Tycho2
3056-00434-1
last precise pa
210.9
last precise sep
2.645
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15335+4126 TDS9547 1991 1 214 2.6 12.32 12.53 153329.72+412613.4
15335+4126 TDS9547 2003 2 211 2.6 12.32 12.53 153329.72+412613.4

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