12346+3914 LDS4230

 
 
12h 34m 28.79s +39 13' 20.9" P.A. 248 sep 30.8 mag 11.04,16.27 Sp K1 dist. 77.7 pc (253.46 l.y.)
 
 
Coord 2000
12346+3914
Discov num
LDS4230
Comp
Coord arcsec 2000
12 34 28.79 +39 13 20.9
Date first
1960
Date last
2010
Obs
5
Pa first
248
Pa last
248
P.A. Now (θ)
248°
Sep first
31.0
Sep last
30.8
Sep. Now (ρ)
30.8"
Mag pri
11.04
Mag sec
16.27
delta mag (ΔM)
5.23
Spectral class
K1 (yellow-orange)
Pri motion ra
-229
Sec motion ra
-238
Pri motion dec
-047
Sec motion dec
-029
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.084 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
248.1
Precise sep
30.81
Constellation
Canes Venatici
HIP
61364
Tycho2
3018-01208-1
Distance
77.7
Distance ly
253.46
last precise pa
248.1
last precise sep
30.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12346+3914 LDS4230 2000 3 248 30.7 11.04 16.27 DV 123428.79+391320.9
12346+3914 LDS4230 2002 4 248 30.8 11.04 16.27 NVD 123428.79+391320.9
12346+3914 LDS4230 2010 5 248 30.8 11.04 16.27 K1 NV 123428.79+391320.9

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