14340+1719 CBL 458

 
 
14h 33m 58.89s +17 18' 54.7" P.A. 42 sep 18.5 mag 15.50,15.60
 
 
Coord 2000
14340+1719
Discov num
CBL 458
Comp
Coord arcsec 2000
14 33 58.89 +17 18 54.7
Date first
1998
Date last
2015
Obs
5
Pa first
42
Pa last
42
P.A. Now (θ)
42°
Sep first
18.5
Sep last
18.5
Sep. Now (ρ)
18.5"
Mag pri
15.50
Mag sec
15.60
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-052
Sec motion ra
-051
Pri motion dec
+061
Sec motion dec
+062
Notes
V (Proper motion indicates physical)
rPM=0.018 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
41.9
Precise sep
18.499
Constellation
Bootes
last precise pa
41.9
last precise sep
18.499
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14340+1719 CBL 458 2005 1 42 18.5 15.50 15.60 V 143358.89+171854.7
14340+1719 CBL 458 2010 4 42 18.5 15.50 15.60 V 143358.89+171854.7
14340+1719 CBL 458 2015 5 42 18.5 15.50 15.60 V 143358.89+171854.7

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