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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 
[ 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 27.754   .32737 3 autocmod 2.8

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2019-May-28 15:24 6_15:20 Jupiter 1.96720918173448 1.94365676274379 1.99115937326233 2.0114856765628 1.7846381559328 2458632.141520569 9560.2161740456 2234291.34074162 89.702844072219 0.430942390894097 124.539278757642 T 3 CATAB v2.0f-lin.ifort 2020-Nov-15 04:55:38 2020-Nov-15 04:55
2020-Nov-14 03:36 < 00:01 Earth 0.0203789585074491 0.0203127279134054 0.0204451868292583 7.05077755680328 7.03220953719566 2459167.650111120 0.24601362346167 3285.07058605963 8.04870311131041 -0.0129713672419998 537.036608595049 T 3 CATAB v2.0f-lin.ifort 2020-Nov-15 04:55:38 2020-Nov-15 04:55
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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