13089+3800 KZA  41

 
 
13h 08m 53.54s +38 00' 21.4" P.A. 20.00 sep 30.4 mag 10.87,14.34
 
 
Coord 2000
13089+3800
Discov num
KZA  41
Comp
Coord arcsec 2000
13 08 53.54 +38 00 21.4
Date first
1950
Date last
2015
Obs
12
Pa first
14
Pa last
20
P.A. Now (θ)
20°
Sep first
31.3
Sep last
30.4
Sep. Now (ρ)
30.4"
Mag pri
10.87
Mag sec
14.34
delta mag (ΔM)
3.47
Spectral class
Pri motion ra
-058
Sec motion ra
+016
Pri motion dec
+023
Sec motion dec
+009
Notes
rPM=1.207
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
19.7
Precise sep
30.42
Constellation
Canes Venatici
Tycho2
3022-02136-1
Gaia DR2
74563530368
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13089+3800 KZA 41 2006 4 19 30.3 11.00 13.50 D 130853.54+380021.4
13089+3800 KZA 41 2010 5 20 30.5 10.87 14.34 130853.54+380021.4
13089+3800 KZA 41 2015 6 20 30.4 10.87 14.34 130853.54+380021.4

If you need more information about this double, apply for a data request form to the WDS.