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JPL Small-Body Database Browser
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434062 (2001 VR2)
Classification: Inner Main-belt Asteroid          SPK-ID: 2434062
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .005276389412363166 1.6732e-07  
a 1.819194941237629 1.8448e-08 au
q 1.809596160310658 2.9376e-07 au
i 21.0303704447274 1.3067e-05 deg
node 227.7739264886508 1.3651e-05 deg
peri 22.90504312777506 0.0020029 deg
M 197.9085781807715 0.0019868 deg
tp 2459004.029061530925
(2020-Jun-03.52906153)		 0.0049421 TDB
period 896.2254789346281
2.45		 1.3632e-05
3.732e-08		 d
yr
n .401684630108869 6.11e-09 deg/d
Q 1.8287937221646 1.8545e-08 au
   Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      6182 days (16.93 yr)  
   first obs. used      2001-11-09  
   last obs. used      2018-10-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61239  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 05:28:44  

Additional Information
 Earth MOID = .800413 au 
 Jupiter MOID = 3.15905 au 
 T_jup = 3.964 
[ 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 18.3   n/a MPO456071  

434062 (2001 VR2)          Discovered 2001-Nov-09 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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