13178+4535 LDS4340

 
 
13h 17m 49.02s +45 35' 05.6" P.A. 307 sep 57.1 mag 8.76,14.79 Sp K0III dist. 38.96 pc (127.09 l.y.)
 
 
Coord 2000
13178+4535
Discov num
LDS4340
Comp
Coord arcsec 2000
13 17 49.02 +45 35 05.6
Date first
1960
Date last
2010
Obs
5
Pa first
307
Pa last
307
P.A. Now (θ)
307°
Sep first
57.0
Sep last
57.1
Sep. Now (ρ)
57.1"
Mag pri
8.76
Mag sec
14.79
delta mag (ΔM)
6.03
Spectral class
K0III (yellow-orange)
Pri motion ra
+162
Sec motion ra
+155
Pri motion dec
-099
Sec motion dec
-069
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.162 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
307
Precise sep
57.05
Constellation
Canes Venatici
SAO
44551
HIP
64872
Tycho2
3460-01887-1
HD
115638
BD
BD+46 1861
Distance
38.96
Distance ly
127.09
last precise pa
307
last precise sep
57.05
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13178+4535 LDS4340 2000 3 307 56.9 8.69 14.83 DV 131749.02+453505.6
13178+4535 LDS4340 2002 4 307 57.2 8.69 14.83 NVD 131749.02+453505.6
13178+4535 LDS4340 2010 5 307 57.1 8.76 14.79 K0III NV 131749.02+453505.6

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