11559+2420 POU3118

 
 
11h 55m 50.47s +24 19' 30.2" P.A. 92 sep 17.1 mag 10.70,11.90
 
 
Coord 2000
11559+2420
Discov num
POU3118
Comp
Coord arcsec 2000
11 55 50.47 +24 19 30.2
Date first
1892
Date last
2010
Obs
7
Pa first
91
Pa last
92
P.A. Now (θ)
92°
Sep first
17.2
Sep last
17.1
Sep. Now (ρ)
17.1"
Mag pri
10.70
Mag sec
11.90
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-014
Sec motion ra
-015
Pri motion dec
-016
Sec motion dec
-015
Notes
rPM=0.067 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
92.3
Precise sep
17.05
Constellation
Leo
Tycho2
1985-01251-1
last precise pa
92.3
last precise sep
17.05
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11559+2420 POU3118 1998 4 92 17.0 10.70 11.90 D 115550.47+241930.2
11559+2420 POU3118 2008 5 92 17.3 10.70 11.90 D 115550.47+241930.2
11559+2420 POU3118 2010 7 92 16.9 10.70 11.90 115550.47+241930.2

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