11357-7012 DON 490

 
 
11h 35m 42.66s -70 12' 26.0" P.A. 46 sep 0.7 mag 8.55,9.08 Sp G3IV/V dist. 90.66 pc (295.73 l.y.)
 
 
Coord 2000
11357-7012
Discov num
DON 490
Comp
Coord arcsec 2000
11 35 42.66 -70 12 26.0
Date first
1931
Date last
2006
Obs
13
Pa first
121
Pa last
46
P.A. Now (θ)
46°
Sep first
0.5
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
8.55
Mag sec
9.08
delta mag (ΔM)
0.53
Spectral class
G3IV/V (yellow)
Pri motion ra
-100
Sec motion ra
-100
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Musca
SAO
251473
HIP
56552
Tycho2
9229-02522-1
HD
100857
CP
CP-69 1560
Distance
90.66
Distance ly
295.73
last precise pa
46.3
last precise sep
0.745
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11357-7012 DON 490 2006 13 46 0.7 8.55 9.08 G3IV/V D 113542.66-701226.0

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