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(2020 VB)
Classification: Aten [NEO]          SPK-ID: 54087376
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1735406963006489 1.4765e-05  
a .9320443736677507 8.783e-05 au
q .770296744078347 8.6333e-05 au
i 27.99001010935591 0.021488 deg
node 224.1273380278783 0.0020973 deg
peri 330.9344784999477 0.019345 deg
M 260.9295407225849 0.01884 deg
tp 2459290.947170706168
(2021-Mar-17.44717071)
0.0044222 TDB
period 328.6648885218548
0.90
0.046457
0.0001272
d
yr
n 1.095340611584865 0.00015483 deg/d
Q 1.093792003257154 0.00010307 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      32 days  
   first obs. used      2020-11-03  
   last obs. used      2020-12-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .35832  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 23:16:38  

Additional Information
 Earth MOID = .0726875 au 
 Jupiter MOID = 3.89037 au 
 T_jup = 6.319 
[ 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 23.1   .33546 E2020X92 autocmod 2.8

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