15117+6205 BVD 326

 
 
15h 11m 42.51s +62 05' 23.3" P.A. 25 sep 12.8 mag 16.81,17.63
 
 
Coord 2000
15117+6205
Discov num
BVD 326
Comp
Coord arcsec 2000
15 11 42.51 +62 05 23.3
Date first
1999
Date last
2010
Obs
2
Pa first
26
Pa last
25
P.A. Now (θ)
25°
Sep first
12.8
Sep last
12.8
Sep. Now (ρ)
12.8"
Mag pri
16.81
Mag sec
17.63
delta mag (ΔM)
0.82
Spectral class
Pri motion ra
-078
Sec motion ra
-084
Pri motion dec
-075
Sec motion dec
-075
Notes
V (Proper motion indicates physical)
rPM=0.053 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
25.3
Precise sep
12.76
Cdsa2 id
BVD 326
Constellation
Draco
Ra deg
15.195141666666666
De deg
62.08980555555556
last precise pa
25.3
last precise sep
12.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15117+6205 BVD 326 1999 1 26 12.8 16.81 17.63 V 151142.51+620523.3
15117+6205 BVD 326 2010 2 26 12.6 16.81 17.63 V 151142.51+620523.3

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