18016+2454 POU3341

 
 
18h 01m 35.99s +24 53' 35.8" P.A. 81 sep 5.6 mag 12.70,12.80
 
 
Coord 2000
18016+2454
Discov num
POU3341
Comp
Coord arcsec 2000
18 01 35.99 +24 53 35.8
Date first
1905
Date last
2002
Obs
3
Pa first
91
Pa last
81
P.A. Now (θ)
81°
Sep first
5.5
Sep last
5.6
Sep. Now (ρ)
5.6"
Mag pri
12.70
Mag sec
12.80
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-024
Sec motion ra
+030
Pri motion dec
-005
Sec motion dec
+012
Notes
rPM=1.752
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
81.2
Precise sep
5.601
Constellation
Hercules
last precise pa
81.2
last precise sep
5.601
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18016+2454 POU3341 1999 2 82 5.6 12.70 12.80 D 180135.99+245335.8
18016+2454 POU3341 2002 3 81 5.6 12.70 12.80 D 180135.99+245335.8

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