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347692 (2001 VM78)
Classification: Inner Main-belt Asteroid          SPK-ID: 2347692
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02441694389644786 8.8143e-08  
a 1.913593772901842 1.5532e-08 au
q 1.866869661108306 1.6669e-07 au
i 19.92036001085556 1.0038e-05 deg
node 276.7633136080539 2.0496e-05 deg
peri 189.5846002045828 0.00017539 deg
M 298.3223523602164 0.00017768 deg
tp 2459166.152636042356
(2020-Nov-12.65263604)
0.00047825 TDB
period 966.8810542764974
2.65
1.1771e-05
3.223e-08
d
yr
n .3723312173795593 4.533e-09 deg/d
Q 1.960317884695379 1.5911e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      6475 days (17.73 yr)  
   first obs. used      2001-11-13  
   last obs. used      2019-08-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48659  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:33:48  

Additional Information
 Earth MOID = .884253 au 
 Jupiter MOID = 3.18807 au 
 T_jup = 3.859 
[ 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 17.0   n/a MPO437471  

347692 (2001 VM78)          Discovered 2001-Nov-13 by LINEAR at Socorro
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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