13056-2204 I   915

 
 
13h 05m 35.83s -22 04' 16.7" P.A. 66 sep 0.3 mag 8.25,8.22 Sp F7V dist. 152.44 pc (497.26 l.y.)
 
 
Coord 2000
13056-2204
Discov num
I   915
Comp
Coord arcsec 2000
13 05 35.83 -22 04 16.7
Date first
1910
Date last
2006
Obs
17
Pa first
60
Pa last
66
P.A. Now (θ)
66°
Sep first
0.8
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.25
Mag sec
8.22
delta mag (ΔM)
0.03
Spectral class
F7V (yellow-white)
Pri motion ra
+005
Sec motion ra
Pri motion dec
-027
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
66.3
Precise sep
0.265
Constellation
Virgo
HIP
63889
Tycho2
6118-00937-1
HD
113669
BD
BD-21 3650
Distance
152.44
Distance ly
497.26
last precise pa
66.3
last precise sep
0.265
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13056-2204 I 915 2006 17 66 0.3 8.25 8.22 F7V 130535.83-220416.7

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