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382902 (2004 RN71)
Classification: Main-belt Asteroid          SPK-ID: 2382902
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3086108997151547 7.4098e-08  
a 2.66372213529566 1.9869e-08 au
q 1.841668450530894 2.017e-07 au
i 4.104753685305385 6.7544e-06 deg
node 95.26446832611961 0.00012543 deg
peri 244.9196342010137 0.00012648 deg
M 227.1104534127559 1.1071e-05 deg
tp 2459586.665326836243
(2022-Jan-07.16532684)		 5.0164e-05 TDB
period 1587.931655124655
4.35		 1.7767e-05
4.864e-08		 d
yr
n .2267100091103981 2.5366e-09 deg/d
Q 3.485775820060427 2.6001e-08 au
   Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      6613 days (18.11 yr)  
   first obs. used      2000-12-01  
   last obs. used      2019-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60993  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:16:33  

Additional Information
 Earth MOID = .83764 au 
 Jupiter MOID = 1.93236 au 
 T_jup = 3.311 
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[ 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 17.4   n/a MPO427906  

382902 (2004 RN71)          Discovered 2004-Sep-08 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

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