16434+2251 POU3243

 
 
16h 43m 24.44s +22 50' 20.7" P.A. 287 sep 4.4 mag 12.30,13.20
 
 
Coord 2000
16434+2251
Discov num
POU3243
Comp
Coord arcsec 2000
16 43 24.44 +22 50 20.7
Date first
1906
Date last
2001
Obs
3
Pa first
287
Pa last
287
P.A. Now (θ)
287°
Sep first
4.0
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
12.30
Mag sec
13.20
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-002
Sec motion ra
-035
Pri motion dec
+005
Sec motion dec
+009
Notes
rPM=0.92
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
287.4
Precise sep
4.361
Constellation
Hercules
last precise pa
287.4
last precise sep
4.361
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16434+2251 POU3243 1997 2 287 4.4 12.30 13.20 D 164324.44+225020.7
16434+2251 POU3243 2001 3 287 4.4 12.30 13.20 D 164324.44+225020.7

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