11439+1020 GWP1654

 
 
11h 43m 52.66s +10 19' 36.1" P.A. 314 sep 10.7 mag 18.40,18.90
 
 
Coord 2000
11439+1020
Discov num
GWP1654
Comp
Coord arcsec 2000
11 43 52.66 +10 19 36.1
Date first
1989
Date last
2010
Obs
3
Pa first
313
Pa last
314
P.A. Now (θ)
314°
Sep first
10.7
Sep last
10.7
Sep. Now (ρ)
10.7"
Mag pri
18.40
Mag sec
18.90
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-090
Sec motion ra
-076
Pri motion dec
-016
Sec motion dec
-008
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.176 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
313.7
Precise sep
10.67
Constellation
Leo
last precise pa
313.7
last precise sep
10.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11439+1020 GWP1654 2000 2 314 10.8 18.40 18.90 V R 114352.66+101936.1
11439+1020 GWP1654 2010 3 313 10.6 18.40 18.90 V R 114352.66+101936.1

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