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(2020 VY1)
Classification: Apollo [NEO]          SPK-ID: 54087660
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .334516698853095 0.00036786  
a 1.49503426274428 0.00084427 au
q .9949203364987926 1.2337e-05 au
i 2.825916511223515 0.0029316 deg
node 225.3687159694283 0.0027389 deg
peri 225.9471886479729 0.0024832 deg
M 249.1252939139841 0.094219 deg
tp 2459206.138831017225
(2020-Dec-22.63883102)
0.00068235 TDB
period 667.6904208320417
1.83
0.56559
0.001549
d
yr
n .5391720305817573 0.00045672 deg/d
Q 1.995148188989767 0.0011267 au
  Orbit Determination Parameters
   # obs. used (total)      28  
   data-arc span      13 days  
   first obs. used      2020-11-10  
   last obs. used      2020-11-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .46057  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-23 05:21:46  

Additional Information
 Earth MOID = .0314268 au 
 Jupiter MOID = 3.21313 au 
 T_jup = 4.489 
[ 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 26.029   .29524 5 autocmod 2.8

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