18145+3313 COU1007

 
 
18h 14m 29.78s +33 13' 34.2" P.A. 48 sep 0.4 mag 11.10,11.30
 
 
Coord 2000
18145+3313
Discov num
COU1007
Comp
Coord arcsec 2000
18 14 29.78 +33 13 34.2
Date first
1973
Date last
1997
Obs
4
Pa first
28
Pa last
48
P.A. Now (θ)
48°
Sep first
0.3
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.10
Mag sec
11.30
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+013
Sec motion ra
Pri motion dec
+046
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
48.2
Precise sep
0.38
Constellation
Hercules
Tycho2
2626-01772-1
last precise pa
48.2
last precise sep
0.38
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18145+3313 COU1007 1997 4 48 0.4 11.10 11.30 181429.78+331334.2

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