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(2012 VF37)
Classification: Apollo [NEO, PHA]          SPK-ID: 3617158
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 41 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6534930897533859 1.107e-05  
a 2.458681366532528 7.1568e-05 au
q .8519500835981092 2.4218e-06 au
i 4.907976968818692 7.3064e-05 deg
node 82.55159810835502 6.2411e-05 deg
peri 58.64402335676135 0.00014188 deg
M 325.0182396100089 0.03011 deg
tp 2459137.333035563903
(2020-Oct-14.83303556)
0.12375 TDB
period 1408.159345151175
3.86
0.061484
0.0001683
d
yr
n .255652885619526 1.1162e-05 deg/d
Q 4.065412649466947 0.00011834 au
  Orbit Determination Parameters
   # obs. used (total)      269  
   data-arc span      217 days  
   first obs. used      2012-11-07  
   last obs. used      2013-06-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      5  
   norm. resid. RMS      .40309  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:48:04  

Additional Information
 Earth MOID = .0143838 au 
 Jupiter MOID = 1.01101 au 
 T_jup = 3.153 
[ 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 21.0   n/a MPO266947  

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