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(2020 VS1)
Classification: Apollo [NEO]          SPK-ID: 54087654
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6039430569271069 0.00077095  
a 2.498512172518939 0.0048781 au
q .9895530932782638 5.7699e-06 au
i 3.107506062582666 0.0028835 deg
node 234.9741304435512 0.0006325 deg
peri 196.2854941625967 0.00013912 deg
M 314.4408389223969 0.13415 deg
tp 2459183.055049020657
(2020-Nov-29.55504902)
0.0029275 TDB
period 1442.515974679445
3.95
4.2245
0.01157
d
yr
n .2495639606902786 0.00073087 deg/d
Q 4.007471251759614 0.0078241 au
  Orbit Determination Parameters
   # obs. used (total)      38  
   data-arc span      11 days  
   first obs. used      2020-11-05  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .50573  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-18 05:28:20  

Additional Information
 Earth MOID = .0100331 au 
 Jupiter MOID = 1.31964 au 
 T_jup = 3.186 
[ hide covariance matrix ]
Orbital Elements at Epoch 2459164.5 (2020-Nov-11.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6043923098534849 0.00076995  
q .9893050722542991 5.8846e-06 au
tp 2459183.069556995709
(2020-Nov-29.56955700)
0.0029654 TDB
node 234.9481451994579 0.00068773 deg
peri 196.3419484755514 0.00017365 deg
i 3.110227035918054 0.0028768 deg
  Orbit Determination Parameters
   # obs. used (total)      38  
   data-arc span      11 days  
   first obs. used      2020-11-05  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .50573  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-18 05:28:20  

Additional Information
 Jupiter MOID = 1.31964 au 
 T_jup = 3.186 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.928207210003081E-7 4.523586151085598E-9 -2.282072342322228E-6 5.288099684519271E-7 -8.037079728142E-8 2.214937952493864E-6
q 4.523586151085598E-9 3.462855844433025E-11 -1.744456968884264E-8 4.039109656807256E-9 -6.577859740476367E-10 1.689974496106292E-8
tp -2.282072342322228E-6 -1.744456968884264E-8 8.793831552576021E-6 -2.036692840865198E-6 3.221174707648262E-7 -8.525950888794713E-6
node 5.288099684519271E-7 4.039109656807256E-9 -2.036692840865198E-6 4.72976046251232E-7 -7.431518887748416E-8 1.975196224699028E-6
peri -8.037079728142E-8 -6.577859740476367E-10 3.221174707648262E-7 -7.431518887748416E-8 3.015498680777913E-8 -2.990759207854811E-7
i 2.214937952493864E-6 1.689974496106292E-8 -8.525950888794713E-6 1.975196224699028E-6 -2.990759207854811E-7 8.276024459316618E-6

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 27.178   .66976 6 autocmod 2.8

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