08211+4021 TOK 516

 
 
08h 21m 08.34s +40 20' 52.7" P.A. 308 sep 999.9 mag 9.02,10.95 Sp G0 dist. 56.37 pc (183.88 l.y.)
 
 
Coord 2000
08211+4021
Discov num
TOK 516
Comp
Coord arcsec 2000
08 21 08.34 +40 20 52.7
Date first
1980
Date last
2002
Obs
4
Pa first
308
Pa last
308
P.A. Now (θ)
308°
Sep first
999.9
Sep last
999.9
Sep. Now (ρ)
999.9"
Mag pri
9.02
Mag sec
10.95
delta mag (ΔM)
1.93
Spectral class
G0 (yellow)
Pri motion ra
-167
Sec motion ra
-180
Pri motion dec
-180
Sec motion dec
-197
Notes
rPM=0.08 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
308.4
Precise sep
1622.46
Constellation
Lynx
SAO
42305
HIP
40928
Tycho2
2977-01511-1
BD
BD+40 2030
Distance
56.37
Distance ly
183.88
last precise pa
308.4
last precise sep
1622.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08211+4021 TOK 516 2002 4 308 999.9 9.02 10.95 G0 082108.34+402052.7

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