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(2020 GV1)
Classification: Apollo [NEO]          SPK-ID: 54016480
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2458943.5 (2020-Apr-04.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .559033737088104 0.0026371  
a 2.221044026724281 0.013076 au
q .9794054842273957 9.0928e-05 au
i .8561503545732909 0.0029045 deg
node 12.61253919266728 0.00091315 deg
peri 209.0620601177793 0.01781 deg
M 353.4967497687754 0.059291 deg
tp 2458965.340478163179
(2020-Apr-25.84047816)
0.0063488 TDB
period 1209.021928910745
3.31
10.677
0.02923
d
yr
n .2977613485673813 0.0026296 deg/d
Q 3.462682569221167 0.020386 au
  Orbit Determination Parameters
   # obs. used (total)      13  
   data-arc span      2 days  
   first obs. used      2020-04-03  
   last obs. used      2020-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .33386  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Apr-05 08:12:19  

Additional Information
 Earth MOID = .00224316 au 
 Jupiter MOID = 1.52302 au 
 T_jup = 3.426 
[ hide covariance matrix ]
Orbit Covariance (6×6)
  e q tp node peri i
e 6.954135487594193E-6 -2.395147726483557E-7 -1.645518890271817E-5 -2.36219411285914E-6 4.677833935913641E-5 7.658072340002058E-6
q -2.395147726483557E-7 8.267838409617852E-9 5.617242695762962E-7 8.154803986277599E-8 -1.617952367305275E-6 -2.636985370242266E-7
tp -1.645518890271817E-5 5.617242695762962E-7 4.030671897809744E-5 5.537765689682364E-6 -.0001088331545765125 -1.813753430235183E-5
node -2.36219411285914E-6 8.154803986277599E-8 5.537765689682364E-6 8.338458212265874E-7 -1.598937161507005E-5 -2.592628463023428E-6
peri 4.677833935913641E-5 -1.617952367305275E-6 -.0001088331545765125 -1.598937161507005E-5 .0003172075906686881 5.148288489327716E-5
i 7.658072340002058E-6 -2.636985370242266E-7 -1.813753430235183E-5 -2.592628463023428E-6 5.148288489327716E-5 8.435919704887993E-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 27.87   .22612 1 autocmod 2.8

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