13073+4142 LDS4318

 
 
13h 07m 18.85s +41 41' 49.2" P.A. 264 sep 3.8 mag 14.90,15.20
 
 
Coord 2000
13073+4142
Discov num
LDS4318
Comp
Coord arcsec 2000
13 07 18.85 +41 41 49.2
Date first
1960
Date last
2002
Obs
3
Pa first
265
Pa last
264
P.A. Now (θ)
264°
Sep first
5.0
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
14.90
Mag sec
15.20
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-344
Sec motion ra
-267
Pri motion dec
-078
Sec motion dec
-094
Notes
rPM=0.223 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
264.4
Precise sep
3.798
Constellation
Canes Venatici
last precise pa
264.4
last precise sep
3.798
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13073+4142 LDS4318 2000 2 263 3.9 14.90 15.20 D 130718.85+414149.2
13073+4142 LDS4318 2002 3 265 3.5 14.90 15.20 D 130718.85+414149.2

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