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243229 (2007 VO90)
Classification: Main-belt Asteroid          SPK-ID: 2243229
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1115308131848706 4.3022e-08  
a 3.099210357532742 3.1548e-08 au
q 2.753552906126142 1.34e-07 au
i 5.847092675922643 5.6206e-06 deg
node 67.87668398335737 5.5509e-05 deg
peri 43.68806418253106 6.4459e-05 deg
M 58.16887234165415 2.9667e-05 deg
tp 2458678.494601394224
(2019-Jul-13.99460139)
0.00016501 TDB
period 1992.851826612924
5.46
3.0429e-05
8.331e-08
d
yr
n .1806456431895695 2.7583e-09 deg/d
Q 3.444867808939343 3.5066e-08 au
  Orbit Determination Parameters
   # obs. used (total)      314  
   data-arc span      9888 days (27.07 yr)  
   first obs. used      1993-03-23  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57885  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 12:46:14  

Additional Information
 Earth MOID = 1.77394 au 
 Jupiter MOID = 1.68691 au 
 T_jup = 3.205 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO427389  

243229 (2007 VO90)          Discovered 2007-Nov-05 by LINEAR at Socorro
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

[ show close-approach data ]
Alternate Designations
 2007 VO90 = 2003 AM18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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