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
Constellation
Bootes
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.