02021+1211 A  2216

 
 
02h 02m 05.95s +12 10' 52.5" P.A. 143 sep 1.7 mag 8.65,10.52 Sp F5 dist. 314.47 pc (1025.8 l.y.)
 
 
Coord 2000
02021+1211
Discov num
A  2216
Comp
Coord arcsec 2000
02 02 05.95 +12 10 52.5
Date first
1910
Date last
2016
Obs
18
Pa first
143
Pa last
143
P.A. Now (θ)
143°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
8.65
Mag sec
10.52
delta mag (ΔM)
1.87
Spectral class
F5 (yellow-white)
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-014
Sec motion dec
-014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
143.3
Precise sep
1.66
Constellation
Aries
HIP
9490
Tycho2
0626-00958-1
HD
12427
BD
BD+11 264
Distance
314.47
Distance ly
1025.8
last precise pa
143.3
last precise sep
1.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02021+1211 A 2216 2002 17 143 1.7 8.65 10.52 F5 D 020205.95+121052.5
02021+1211 A 2216 2016 18 143 1.7 8.65 10.52 F5 020205.95+121052.5

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