14490+1737 GWP2462

 
 
14h 48m 59.39s +17 36' 59.7" P.A. 287 sep 11.5 mag 10.90,14.60
 
 
Coord 2000
14490+1737
Discov num
GWP2462
Comp
Coord arcsec 2000
14 48 59.39 +17 36 59.7
Date first
1992
Date last
2015
Obs
5
Pa first
287
Pa last
287
P.A. Now (θ)
287°
Sep first
11.9
Sep last
11.5
Sep. Now (ρ)
11.5"
Mag pri
10.90
Mag sec
14.60
delta mag (ΔM)
3.7
Spectral class
Pri motion ra
-029
Sec motion ra
-035
Pri motion dec
-099
Sec motion dec
-092
Notes
V (Proper motion indicates physical)
rPM=0.089 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
287.1
Precise sep
11.489
Constellation
Bootes
Tycho2
1481-00445-1
last precise pa
287.1
last precise sep
11.489
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14490+1737 GWP2462 1998 2 287 11.6 10.90 14.60 V 144859.39+173659.7
14490+1737 GWP2462 2010 4 287 10.5 10.90 14.60 V 144859.39+173659.7
14490+1737 GWP2462 2015 5 287 11.5 10.90 14.60 V 144859.39+173659.7

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