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JPL Small-Body Database Browser
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(2020 AY1)
Classification: Aten [NEO]          SPK-ID: 3976542
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2219141634829626 1.1276e-05  
a .8804803916312456 3.9421e-06 au
q .6850893220592463 1.2995e-05 au
i 1.030317635208261 4.9345e-05 deg
node 31.58697252884675 0.0005843 deg
peri 294.97418868 0.00049083 deg
M 293.4327256308248 0.00034289 deg
tp 2459056.300261469917
(2020-Jul-25.80026147)
0.00066009 TDB
period 301.7713181069066
0.83
0.0020266
5.549e-06
d
yr
n 1.192956316254234 8.0116e-06 deg/d
Q 1.075871461203245 4.8169e-06 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      45 days  
   first obs. used      2020-01-05  
   last obs. used      2020-02-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .48525  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-21 05:10:53  

Additional Information
 Earth MOID = .00667064 au 
 Jupiter MOID = 4.16178 au 
 T_jup = 6.712 
[ 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 25.1   .30656 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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