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(2020 RO6)
Classification: Apollo [NEO]          SPK-ID: 54054320
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 48 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4438442472893839 3.1435e-06  
a 1.757574642983042 9.902e-06 au
q .9774852485133259 2.5809e-08 au
i 1.884929372599955 1.0933e-05 deg
node 130.5471131572085 3.6385e-05 deg
peri 310.357496931146 4.2911e-05 deg
M 359.1692093575621 2.5951e-06 deg
tp 2459202.464075551961
(2020-Dec-18.96407555)		 1.2976e-05 TDB
period 851.0774707705848
2.33		 0.0071923
1.969e-05		 d
yr
n .4229932201989178 3.5747e-06 deg/d
Q 2.537664037452758 1.4297e-05 au
   Orbit Determination Parameters
   # obs. used (total)      282  
   data-arc span      172 days  
   first obs. used      2020-09-13  
   last obs. used      2021-03-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .50517  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Mar-05 06:39:53  

Additional Information
 Earth MOID = .0188744 au 
 Jupiter MOID = 2.73448 au 
 T_jup = 4.002 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 22.41   .44458 E2021D54 autocmod 2.8

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