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(2017 OO1)
Classification: Aten [NEO]          SPK-ID: 3778084
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1375350743227779 4.4587e-06  
a .8943854805806819 2.09e-06 au
q .7713761070358044 5.7794e-06 au
i 20.02739017931548 0.013162 deg
node 298.3042558790735 0.00019955 deg
peri 186.1406014593375 0.0046579 deg
M 182.6920807408821 0.0023804 deg
tp 2459352.663738485023
(2021-May-18.16373848)		 0.0019281 TDB
period 308.9481061167618
0.85		 0.0010829
2.965e-06		 d
yr
n 1.16524423640242 4.0843e-06 deg/d
Q 1.01739485412556 2.3774e-06 au
   Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      9 days  
   first obs. used      2017-07-22  
   last obs. used      2017-07-31  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .21834  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 19:10:24  

Additional Information
 Earth MOID = .00124624 au 
 Jupiter MOID = 4.03389 au 
 T_jup = 6.589 
[ 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 24.5   n/a MPO423863  

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