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
4
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
Cdsa2 id
GWP 1654
Constellation
Leo
Ra deg
11.731294444444444
De deg
10.326694444444444
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.