12487+3437 SKF2598

 
 
12h 48m 43.68s +34 37' 23.4" P.A. 300 sep 20.6 mag 11.90,15.10 Sp K0III
 
 
Coord 2000
12487+3437
Discov num
SKF2598
Comp
Coord arcsec 2000
12 48 43.68 +34 37 23.4
Date first
1950
Date last
2013
Obs
7
Pa first
300
Pa last
300
P.A. Now (θ)
300°
Sep first
20.8
Sep last
20.6
Sep. Now (ρ)
20.6"
Mag pri
11.90
Mag sec
15.10
delta mag (ΔM)
3.2
Spectral class
K0III (yellow-orange)
Pri motion ra
-015
Sec motion ra
-016
Pri motion dec
-008
Sec motion dec
-010
Notes
V (Proper motion indicates physical)
rPM=0.119 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
299.9
Precise sep
20.59
Constellation
Canes Venatici
Tycho2
2533-01517-1
last precise pa
299.9
last precise sep
20.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12487+3437 SKF2598 2013 6 300 20.6 11.90 15.10 K0III V 124843.68+343723.4

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