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344325 (2001 VU8)
Classification: Main-belt Asteroid          SPK-ID: 2344325
[ 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 .1110382340781345 6.0041e-08  
a 3.103498877556303 3.1873e-08 au
q 2.758891842728979 1.8469e-07 au
i 15.66617766267319 6.9297e-06 deg
node 246.6102911520505 2.1284e-05 deg
peri 181.496889111124 3.5689e-05 deg
M 136.5421641762225 2.8444e-05 deg
tp 2458243.074195006582
(2018-May-04.57419501)		 0.00015415 TDB
period 1996.989658415812
5.47		 3.0764e-05
8.423e-08		 d
yr
n .1802713391543468 2.7771e-09 deg/d
Q 3.448105912383627 3.5412e-08 au
   Orbit Determination Parameters
   # obs. used (total)      245  
   data-arc span      6763 days (18.52 yr)  
   first obs. used      2001-10-21  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52843  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:25:18  

Additional Information
 Earth MOID = 1.77294 au 
 Jupiter MOID = 1.8715 au 
 T_jup = 3.155 
[ 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 15.4   n/a MPO339097  

344325 (2001 VU8)          Discovered 2001-Nov-09 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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