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344547 (2002 VM86)
Classification: Main-belt Asteroid          SPK-ID: 2344547
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2238887927036683 5.9583e-08  
a 2.22173734417098 1.4895e-08 au
q 1.724315252479885 1.3742e-07 au
i 2.618424636367965 7.3438e-06 deg
node 1.627557903867155 0.00012977 deg
peri 18.34863978705226 0.00013246 deg
M 124.654491543839 2.6441e-05 deg
tp 2458581.665034985508
(2019-Apr-08.16503499)
8.6057e-05 TDB
period 1209.588082529622
3.31
1.2164e-05
3.33e-08
d
yr
n .297621979911648 2.9929e-09 deg/d
Q 2.719159435862075 1.823e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      6303 days (17.26 yr)  
   first obs. used      2002-10-31  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5721  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:04:20  

Additional Information
 Earth MOID = .726947 au 
 Jupiter MOID = 2.7444 au 
 T_jup = 3.614 
[ 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 18.0   n/a MPO353091  

344547 (2002 VM86)          Discovered 2002-Nov-08 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2002 VM86 = 2007 DR31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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