17154+2442 POU3270

 
 
17h 15m 24.43s +24 42' 37.5" P.A. 46 sep 5.1 mag 13.50,13.60
 
 
Coord 2000
17154+2442
Discov num
POU3270
Comp
Coord arcsec 2000
17 15 24.43 +24 42 37.5
Date first
1901
Date last
2010
Obs
5
Pa first
63
Pa last
46
P.A. Now (θ)
46°
Sep first
4.0
Sep last
5.1
Sep. Now (ρ)
5.1"
Mag pri
13.50
Mag sec
13.60
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-089
Sec motion ra
+007
Pri motion dec
-038
Sec motion dec
+016
Notes
rPM=1.138
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
45.6
Precise sep
5.11
Constellation
Hercules
last precise pa
45.6
last precise sep
5.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17154+2442 POU3270 1901 1 63 4.0 13.50 13.60 171515.00+244200.0
17154+2442 POU3270 2001 4 48 5.2 13.50 13.60 171524.43+244237.5
17154+2442 POU3270 2010 5 46 5.1 13.50 13.60 171524.43+244237.5

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