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(2020 VC2)
Classification: Apollo [NEO]          SPK-ID: 54087664
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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .554111970375236 0.0006587  
a 2.253380025856383 0.0033702 au
q 1.004755179724902 1.8452e-05 au
i .9651130885991832 0.00085 deg
node 57.50578545579487 0.0011243 deg
peri 3.668003272853143 0.0016058 deg
M 309.1595882440256 0.11464 deg
tp 2459174.984416685565
(2020-Nov-21.48441669)
0.0020052 TDB
period 1235.520874777769
3.38
2.7718
0.007589
d
yr
n .2913750850747484 0.00065369 deg/d
Q 3.502004871987863 0.0052377 au
  Orbit Determination Parameters
   # obs. used (total)      33  
   data-arc span      5 days  
   first obs. used      2020-11-10  
   last obs. used      2020-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .50433  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-15 04:55:38  

Additional Information
 Earth MOID = .0176532 au 
 Jupiter MOID = 1.86259 au 
 T_jup = 3.405 
[ hide covariance matrix ]
Orbital Elements at Epoch 2459164.5 (2020-Nov-11.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5549339060242483 0.00065695  
q 1.004517222936357 1.8611e-05 au
tp 2459175.018762921733
(2020-Nov-21.51876292)
0.0020874 TDB
node 57.45340719150505 0.0012656 deg
peri 3.772142545622982 0.0018541 deg
i .9674955468908342 0.00084406 deg
  Orbit Determination Parameters
   # obs. used (total)      33  
   data-arc span      5 days  
   first obs. used      2020-11-10  
   last obs. used      2020-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .50433  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-15 04:55:38  

Additional Information
 Jupiter MOID = 1.86259 au 
 T_jup = 3.405 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.315797928907804E-7 1.222348815387758E-8 -1.360666172042861E-6 8.210596366214616E-7 -1.184823843524784E-6 5.543144344823449E-7
q 1.222348815387758E-8 3.463534320743086E-10 -3.863803847300653E-8 2.328186059371784E-8 -3.370741039397217E-8 1.569593903339279E-8
tp -1.360666172042861E-6 -3.863803847300653E-8 4.357381122337238E-6 -2.606667288412166E-6 3.836109328635759E-6 -1.745085975150641E-6
node 8.210596366214616E-7 2.328186059371784E-8 -2.606667288412166E-6 1.601780502957374E-6 -2.315917922333798E-6 1.050244689852551E-6
peri -1.184823843524784E-6 -3.370741039397217E-8 3.836109328635759E-6 -2.315917922333798E-6 3.437648999144931E-6 -1.51436286057485E-6
i 5.543144344823449E-7 1.569593903339279E-8 -1.745085975150641E-6 1.050244689852551E-6 -1.51436286057485E-6 7.124436092865331E-7

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 27.754   .32737 3 autocmod 2.8

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