12140+4146 LDS4195

 
 
12h 13m 58.72s +41 45' 47.4" P.A. 27 sep 9.4 mag 15.80,18.33
 
 
Coord 2000
12140+4146
Discov num
LDS4195
Comp
Coord arcsec 2000
12 13 58.72 +41 45 47.4
Date first
1960
Date last
2000
Obs
3
Pa first
25
Pa last
27
P.A. Now (θ)
27°
Sep first
10.0
Sep last
9.4
Sep. Now (ρ)
9.4"
Mag pri
15.80
Mag sec
18.33
delta mag (ΔM)
2.53
Spectral class
Pri motion ra
-309
Sec motion ra
-307
Pri motion dec
-019
Sec motion dec
-022
Notes
rPM=0.012 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
27
Precise sep
9.4
Constellation
Canes Venatici
last precise pa
27
last precise sep
9.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12140+4146 LDS4195 2000 2 27 9.4 15.80 18.33 121358.72+414547.4

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