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(2020 AZ1)
Classification: Aten [NEO]          SPK-ID: 3976543
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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .096369459046857 0.00016237  
a .9160036459461389 0.00010197 au
q .8277288701013608 0.00024088 au
i 6.293280559267046 0.011689 deg
node 289.190377403026 0.003208 deg
peri 348.4617371633325 0.0016189 deg
M 79.53627545560938 0.1056 deg
tp 2459325.753170897421
(2021-Apr-21.25317090)
0.082118 TDB
period 320.2168863331181
0.88
0.053472
0.0001464
d
yr
n 1.124238025428478 0.00018773 deg/d
Q 1.004278421790917 0.0001118 au
  Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      13 days  
   first obs. used      2020-01-04  
   last obs. used      2020-01-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .60918  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:13:26  

Additional Information
 Earth MOID = .0186712 au 
 Jupiter MOID = 4.02627 au 
 T_jup = 6.511 
[ 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 26.6   .61027 E2020-AC3 autocmod 2.8

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