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(2020 VU5)
Classification: Aten [NEO]          SPK-ID: 54087855
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2224785925110053 0.00011653  
a .8303492350265778 6.839e-05 au
q .6456143059252748 0.00014994 au
i 4.96324618910247 0.0031303 deg
node 55.34940024397632 0.00033058 deg
peri 164.2614277031816 0.0020346 deg
M 341.4598897127571 0.025199 deg
tp 2459014.733097494088
(2020-Jun-14.23309749)
0.017586 TDB
period 276.3691811152404
0.76
0.034144
9.348e-05
d
yr
n 1.302605444453979 0.00016093 deg/d
Q 1.015084164127881 8.3606e-05 au
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      8 days  
   first obs. used      2020-11-14  
   last obs. used      2020-11-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .51392  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-23 05:21:52  

Additional Information
 Earth MOID = .0119843 au 
 Jupiter MOID = 3.9526 au 
 T_jup = 7.042 
[ hide covariance matrix ]
Orbital Elements at Epoch 2459169.5 (2020-Nov-16.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2237813016089979 0.00011494  
q .6439862746243005 0.00014766 au
tp 2459290.686642711760
(2021-Mar-17.18664271)
0.015938 TDB
node 55.24525612490398 0.00015831 deg
peri 164.1550111775985 0.0021978 deg
i 4.993840954113329 0.0031011 deg
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      8 days  
   first obs. used      2020-11-14  
   last obs. used      2020-11-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .51392  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-23 05:21:52  

Additional Information
 Jupiter MOID = 3.9526 au 
 T_jup = 7.042 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.321103596984297E-8 -1.697227692264945E-8 -1.831778150416388E-6 -1.8176986882213E-8 2.5146486529815E-7 3.564343230091209E-7
q -1.697227692264945E-8 2.180439864651698E-8 2.353258074666303E-6 2.335280045170386E-8 -3.230988837485994E-7 -4.579115977173384E-7
tp -1.831778150416388E-6 2.353258074666303E-6 .0002540186543084759 2.519623977905827E-6 -3.482886594786722E-5 -4.942236450118067E-5
node -1.8176986882213E-8 2.335280045170386E-8 2.519623977905827E-6 2.506141349912877E-8 -3.468337690324737E-7 -4.904357589117486E-7
peri 2.5146486529815E-7 -3.230988837485994E-7 -3.482886594786722E-5 -3.468337690324737E-7 4.830159662147498E-6 6.783479258236032E-6
i 3.564343230091209E-7 -4.579115977173384E-7 -4.942236450118067E-5 -4.904357589117486E-7 6.783479258236032E-6 9.616883066748152E-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 27.354   .54128 7 autocmod 2.8

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