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(2019 YD3)
Classification: Apollo [NEO]          SPK-ID: 3951324
[ 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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3490202548805105 6.126e-05  
a 1.526298209930472 0.00014607 au
q .993589219676872 1.5883e-06 au
i 1.196598318292853 0.00019008 deg
node 100.4073399794811 0.00012441 deg
peri 26.95402098285179 0.00015187 deg
M 65.66725028096229 0.0094108 deg
tp 2458874.866965519601
(2020-Jan-26.36696552)		 3.4891e-05 TDB
period 688.7435094271927
1.89		 0.098871
0.0002707		 d
yr
n .5226909510906333 7.5034e-05 deg/d
Q 2.059007200184072 0.00019705 au
   Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      31 days  
   first obs. used      2019-12-24  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .39642  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-11 07:46:19  

Additional Information
 Earth MOID = .0127216 au 
 Jupiter MOID = 3.00869 au 
 T_jup = 4.424 
[ 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 25.9   .3429 E2020R76 autocmod 2.8

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