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(2020 BV9)
Classification: Aten [NEO]          SPK-ID: 3989220
[ 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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2529192349157534 0.00090718  
a .9918347343789944 6.8379e-05 au
q .7409806521969896 0.000849 au
i 3.365467673072386 0.01419 deg
node 300.8414902813817 0.0050946 deg
peri 317.5496935249654 0.019605 deg
M 16.42456065381648 0.051763 deg
tp 2458984.039286447624
(2020-May-14.53928645)		 0.053573 TDB
period 360.7924134931588
0.99		 0.037311
0.0001022		 d
yr
n .9978036858217536 0.00010319 deg/d
Q 1.242688816560999 8.5673e-05 au
   Orbit Determination Parameters
   # obs. used (total)      23  
   data-arc span      21 days  
   first obs. used      2020-01-25  
   last obs. used      2020-02-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .56123  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-15 05:02:00  

Additional Information
 Earth MOID = .0315486 au 
 Jupiter MOID = 3.80282 au 
 T_jup = 6.090 
[ 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 26.036   .46079 3 autocmod 2.8

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