14422+1332 GWP2447

 
 
14h 42m 10.25s +13 32' 16.1" P.A. 296 sep 20.3 mag 12.90,16.00
 
 
Coord 2000
14422+1332
Discov num
GWP2447
Comp
Coord arcsec 2000
14 42 10.25 +13 32 16.1
Date first
1993
Date last
2015
Obs
5
Pa first
296
Pa last
296
P.A. Now (θ)
296°
Sep first
20.5
Sep last
20.3
Sep. Now (ρ)
20.3"
Mag pri
12.90
Mag sec
16.00
delta mag (ΔM)
3.1
Spectral class
Pri motion ra
-120
Sec motion ra
-118
Pri motion dec
+008
Sec motion dec
+008
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.017 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
296.4
Precise sep
20.32
Cdsa2 id
GWP 2447
Constellation
Bootes
Ra deg
14.702847222222221
De deg
13.537805555555556
last precise pa
296.4
last precise sep
20.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14422+1332 GWP2447 1998 2 296 20.4 12.90 16.00 V R 144210.25+133216.1
14422+1332 GWP2447 2010 4 296 20.4 12.90 16.00 V R 144210.25+133216.1
14422+1332 GWP2447 2015 5 296 20.3 12.90 16.00 V R 144210.25+133216.1

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