13395+2242 POU3147

 
 
13h 39m 31.56s +22 41' 50.4" P.A. 308 sep 3.6 mag 10.60,10.90
 
 
Coord 2000
13395+2242
Discov num
POU3147
Comp
Coord arcsec 2000
13 39 31.56 +22 41 50.4
Date first
1892
Date last
2013
Obs
6
Pa first
310
Pa last
308
P.A. Now (θ)
308°
Sep first
3.7
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
10.60
Mag sec
10.90
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+022
Sec motion ra
-016
Pri motion dec
-022
Sec motion dec
+019
Notes
rPM=1.797
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
308.4
Precise sep
3.57
Constellation
Bootes
Tycho2
1998-01053-1
last precise pa
308.4
last precise sep
3.57
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13395+2242 POU3147 2001 4 308 3.6 10.60 10.90 D 133931.56+224150.4
13395+2242 POU3147 2013 6 308 3.6 10.60 10.90 133931.56+224150.4

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