10007+3219 OSO  30AE

 
 
10h 00m 44.28s +32 18' 33.7" P.A. 116 sep 34.6 mag 8.01,11.58 Sp M1.0V dist. 26.77 pc (87.32 l.y.)
 
 
Coord 2000
10007+3219
Discov num
OSO  30
Comp
AE
Coord arcsec 2000
10 00 44.28 +32 18 33.7
Date first
1998
Date last
2003
Obs
2
Pa first
126
Pa last
116
P.A. Now (θ)
116°
Sep first
31.5
Sep last
34.6
Sep. Now (ρ)
34.6"
Mag pri
8.01
Mag sec
11.58
delta mag (ΔM)
3.57
Spectral class
M1.0V (red)
Pri motion ra
-101
Sec motion ra
Pri motion dec
-066
Sec motion dec
Notes
N P K (See Notes, 100-year proper motion, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
10007+3219 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 10007+3219 OSO 30 AB 1994 1994 1 168 19.5 12.50 19.80 7.30
Show 10007+3219 OSO 30 AC 1994 1994 1 285 22.1 12.50 19.60 7.10
Show 10007+3219 OSO 30 AD 1994 1994 1 134 24.0 12.50 18.40 5.90
Show 10007+3219 OSO 30 AE 1998 2003 2 116 34.6 8.01 11.58 3.57 <===
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
115.5
Precise sep
34.56
Constellation
Leo Minor
HIP
49066
Distance
26.77
Distance ly
87.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10007+3219 OSO 30 AE 2003 2 116 34.6 12.50   N DP 100044.28+321833.7

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