20059+2254 TVB  10

 
 
20h 05m 53.18s +22 54' 12.8" P.A. 156 sep 21.1 mag 11.90,12.70
 
 
Coord 2000
20059+2254
Discov num
TVB  10
Comp
Coord arcsec 2000
20 05 53.18 +22 54 12.8
Date first
1895
Date last
2016
Obs
8
Pa first
156
Pa last
156
P.A. Now (θ)
156°
Sep first
21.3
Sep last
21.1
Sep. Now (ρ)
21.1"
Mag pri
11.90
Mag sec
12.70
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+004
Sec motion ra
+007
Pri motion dec
-012
Sec motion dec
-010
Notes
rPM=0.285 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
156
Precise sep
21.1
Cdsa2 id
TVB 10
Constellation
Vulpecula
Ra deg
20.098105555555556
De deg
22.903555555555553
last precise pa
156
last precise sep
21.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20059+2254 TVB 10 2016 1 156 21.1 11.90 12.70 200553.18+225412.8

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