09421+3416 COU1566

 
 
09h 42m 05.43s +34 15' 54.3" P.A. 58 sep 0.5 mag 11.20,11.14 Sp F5 dist. 100000 pc (326200 l.y.)
 
 
Coord 2000
09421+3416
Discov num
COU1566
Comp
Coord arcsec 2000
09 42 05.43 +34 15 54.3
Date first
1978
Date last
1991
Obs
4
Pa first
63
Pa last
58
P.A. Now (θ)
58°
Sep first
0.4
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.20
Mag sec
11.14
delta mag (ΔM)
0.06
Spectral class
F5 (yellow-white)
Pri motion ra
-019
Sec motion ra
-019
Pri motion dec
-026
Sec motion dec
-026
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
57.9
Precise sep
0.51
Constellation
Leo Minor
SAO
61640
HIP
47579
Tycho2
2504-00678-1
BD
BD+34 2017
Distance
100000
Distance ly
326200
last precise pa
57.9
last precise sep
0.51
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09421+3416 COU1566 1991 4 58 0.5 11.20 11.14 F5 D 094205.43+341554.3

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