13152+4838 ES  732

 
 
13h 15m 13.32s +48 37' 50.7" P.A. 90 sep 3.3 mag 10.93,10.98
 
 
Coord 2000
13152+4838
Discov num
ES  732
Comp
Coord arcsec 2000
13 15 13.32 +48 37 50.7
Date first
1909
Date last
2015
Obs
26
Pa first
79
Pa last
90
P.A. Now (θ)
90°
Sep first
3.3
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
10.93
Mag sec
10.98
delta mag (ΔM)
0.05
Spectral class
Pri motion ra
-012
Sec motion ra
+006
Pri motion dec
-046
Sec motion dec
-049
Notes
rPM=0.37
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
89.5
Precise sep
3.316
Constellation
Canes Venatici
Tycho2
3460-01998-2
last precise pa
89.5
last precise sep
3.316
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13152+4838 ES 732 2000 18 86 3.2 10.93 10.98 D 131513.32+483750.7
13152+4838 ES 732 2002 19 86 3.5 10.93 10.98 D 131513.32+483750.7
13152+4838 ES 732 2014 20 87 3.7 10.93 10.98 D 131513.32+483750.7
13152+4838 ES 732 2015 22 90 3.3 10.93 10.98 D 131513.32+483750.7

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