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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3081895775888206 7.409e-08  
a 2.664571263000687 1.9913e-08 au
q 1.843378171001195 2.0176e-07 au
i 4.104741613420506 6.7544e-06 deg
node 95.26468546748808 0.0001254 deg
peri 244.9215806359338 0.00012645 deg
M 136.4425318527748 1.1009e-05 deg
tp 2457998.374936068522
(2017-Sep-01.87493607)		 4.8754e-05 TDB
period 1588.691004717117
4.35		 1.7809e-05
4.876e-08		 d
yr
n .2266016481059523 2.5402e-09 deg/d
Q 3.485764355000178 2.605e-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 = .838441 au 
 Jupiter MOID = 1.92884 au 
 T_jup = 3.311 
[ 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 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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