16025+3217 TDS9738

 
 
16h 02m 30.95s +32 16' 39.1" P.A. 290 sep 1.5 mag 11.57,12.34
 
 
Coord 2000
16025+3217
Discov num
TDS9738
Comp
Coord arcsec 2000
16 02 30.95 +32 16 39.1
Date first
1991
Date last
1991
Obs
1
Pa first
290
Pa last
290
P.A. Now (θ)
290°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
11.57
Mag sec
12.34
delta mag (ΔM)
0.77
Spectral class
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
290.1
Precise sep
1.45
Constellation
Corona Borealis
Tycho2
2573-00153-1
last precise pa
290.1
last precise sep
1.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16025+3217 TDS9738 1991 1 290 1.5 11.57 12.34 160230.95+321639.1

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