15340+3320 COU 797

 
 
15h 34m 03.43s +33 19' 20.8" P.A. 202 sep 1.7 mag 10.63,13.10
 
 
Coord 2000
15340+3320
Discov num
COU 797
Comp
Coord arcsec 2000
15 34 03.43 +33 19 20.8
Date first
1972
Date last
2007
Obs
2
Pa first
202
Pa last
202
P.A. Now (θ)
202°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
10.63
Mag sec
13.10
delta mag (ΔM)
2.47
Spectral class
Pri motion ra
+004
Sec motion ra
Pri motion dec
-017
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
202.4
Precise sep
1.74
Constellation
Corona Borealis
Tycho2
2567-00996-1
last precise pa
202.4
last precise sep
1.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15340+3320 COU 797 2007 2 202 1.7 10.63 13.10 153403.43+331920.8

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