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(2015 VO142)
Classification: Apollo [NEO]          SPK-ID: 3735181
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .125907769335569 8.7249e-06  
a 1.074697301723199 4.8597e-06 au
q .9393845617522762 5.1301e-06 au
i .2843621577861535 0.00020241 deg
node 95.26539521654503 0.031169 deg
peri 20.46113791815726 0.029541 deg
M 153.113837201457 0.011774 deg
tp 2459027.422902151524
(2020-Jun-26.92290215)
0.012135 TDB
period 406.9374549308102
1.11
0.0027602
7.557e-06
d
yr
n .8846568327341833 6.0005e-06 deg/d
Q 1.210010041694122 5.4716e-06 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      16 days  
   first obs. used      2015-11-06  
   last obs. used      2015-11-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      4  
   norm. resid. RMS      .42183  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 15:17:06  

Additional Information
 Earth MOID = .00278247 au 
 Jupiter MOID = 3.82398 au 
 T_jup = 5.743 
[ 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 28.9   n/a MPO473421  

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