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(2012 VA26)
Classification: Apollo [NEO]          SPK-ID: 3617074
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4342824969186649 0.00036938  
a 1.61116777254695 0.00099214 au
q .911465809330377 3.3874e-05 au
i 9.91699570386111 0.0071032 deg
node 43.73450881757716 0.0017179 deg
peri 48.20729914937147 0.0018092 deg
M 233.5367542413634 1.2278 deg
tp 2459262.904573164614
(2021-Feb-17.40457316)
2.79 TDB
period 746.9810360518109
2.05
0.68997
0.001889
d
yr
n .48193994576193 0.00044516 deg/d
Q 2.310869735763523 0.001423 au
  Orbit Determination Parameters
   # obs. used (total)      53  
   data-arc span      4 days  
   first obs. used      2012-11-06  
   last obs. used      2012-11-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .65083  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:48:08  

Additional Information
 Earth MOID = .0138639 au 
 Jupiter MOID = 2.95031 au 
 T_jup = 4.217 
[ 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 26.6   n/a MPO244126  

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