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379288 (2009 VO27)
Classification: Main-belt Asteroid          SPK-ID: 2379288
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1287901600590834 5.7787e-08  
a 2.586712152479543 2.9134e-08 au
q 2.253569080334926 1.5878e-07 au
i 15.28918506959741 1.0629e-05 deg
node 56.94855020914108 2.2303e-05 deg
peri 266.9218846808915 4.9256e-05 deg
M 266.1718572082108 4.6101e-05 deg
tp 2459396.551079473951
(2021-Jul-01.05107947)
0.00019672 TDB
period 1519.569548840087
4.16
2.5672e-05
7.029e-08
d
yr
n .236909195946177 4.0024e-09 deg/d
Q 2.919855224624159 3.2886e-08 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      5293 days (14.49 yr)  
   first obs. used      2005-10-30  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53556  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:28:28  

Additional Information
 Earth MOID = 1.30369 au 
 Jupiter MOID = 2.43085 au 
 T_jup = 3.360 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO423395  

379288 (2009 VO27)          Discovered 2009-Nov-08 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20

Alternate Designations
 2009 VO27 = 2005 WX113 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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