10209+6015 YSC 203

 
 
10h 20m 51.24s +60 15' 01.4" P.A. 335 sep 0.9 mag 9.90,14.20 Sp A5 dist. 188.32 pc (614.3 l.y.)
 
 
Coord 2000
10209+6015
Discov num
YSC 203
Comp
Coord arcsec 2000
10 20 51.24 +60 15 01.4
Date first
2012
Date last
2012
Obs
2
Pa first
335
Pa last
335
P.A. Now (θ)
335°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
9.90
Mag sec
14.20
delta mag (ΔM)
4.3
Spectral class
A5 (white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
335
Precise sep
0.864
Constellation
Ursa Major
SAO
15149
HIP
50674
Tycho2
4144-01384-1
BD
BD+60 1253
Distance
188.32
Distance ly
614.3
last precise pa
335
last precise sep
0.864
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10209+6015 YSC 203 2012 2 335 0.9 9.90 14.20 A5 102051.24+601501.4

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