13044+3909 KZA  38

 
 
13h 04m 22.62s +39 09' 03.1" P.A. 306 sep 22.9 mag 11.68,12.70
 
 
Coord 2000
13044+3909
Discov num
KZA  38
Comp
Coord arcsec 2000
13 04 22.62 +39 09 03.1
Date first
1982
Date last
2010
Obs
7
Pa first
306
Pa last
306
P.A. Now (θ)
306°
Sep first
22.9
Sep last
22.9
Sep. Now (ρ)
22.9"
Mag pri
11.68
Mag sec
12.70
delta mag (ΔM)
1.02
Spectral class
Pri motion ra
-035
Sec motion ra
-064
Pri motion dec
+026
Sec motion dec
+026
Notes
rPM=0.42
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
305.8
Precise sep
22.93
Constellation
Canes Venatici
Tycho2
3022-01983-1
last precise pa
305.8
last precise sep
22.93
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13044+3909 KZA 38 2006 6 306 22.9 11.68 12.70 D 130422.62+390903.1
13044+3909 KZA 38 2010 7 306 22.9 11.68 12.70 130422.62+390903.1

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