17257+1510 UC 3339

 
 
17h 25m 41.04s +15 10' 25.9" P.A. 102 sep 43.3 mag 14.61,15.75
 
 
Coord 2000
17257+1510
Discov num
UC 3339
Comp
Coord arcsec 2000
17 25 41.04 +15 10 25.9
Date first
1997
Date last
2015
Obs
4
Pa first
102
Pa last
102
P.A. Now (θ)
102°
Sep first
43.3
Sep last
43.3
Sep. Now (ρ)
43.3"
Mag pri
14.61
Mag sec
15.75
delta mag (ΔM)
1.14
Spectral class
Pri motion ra
+013
Sec motion ra
+019
Pri motion dec
+062
Sec motion dec
+056
Notes
V (Proper motion indicates physical)
rPM=0.134 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
101.9
Precise sep
43.326
Cdsa2 id
UC 3339
Constellation
Hercules
Ra deg
17.428066666666666
De deg
15.17386111111111
last precise pa
101.9
last precise sep
43.326
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17257+1510 UC 3339 2000 2 102 43.1 14.60 15.70 V 172541.04+151025.9
17257+1510 UC 3339 2001 2 102 43.1 14.60 15.70 V 172541.04+151025.9
17257+1510 UC 3339 2010 3 102 43.3 14.61 15.75 V 172541.04+151025.9
17257+1510 UC 3339 2015 4 102 43.3 14.61 15.75 V 172541.04+151025.9

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