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140873 (2001 VH17)
Classification: Main-belt Asteroid          SPK-ID: 2140873
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08465002289082803 6.2124e-08  
a 3.00159989020159 2.4628e-08 au
q 2.747514390786919 1.804e-07 au
i 12.30496500960807 5.6009e-06 deg
node 56.070846478494 2.2662e-05 deg
peri 6.647180206325842 3.979e-05 deg
M 247.0590573762831 3.2726e-05 deg
tp 2459796.404322171659
(2022-Aug-04.90432217)
0.0001752 TDB
period 1899.448959767652
5.20
2.3377e-05
6.4e-08
d
yr
n .1895286515327248 2.3326e-09 deg/d
Q 3.255685389616262 2.6712e-08 au
  Orbit Determination Parameters
   # obs. used (total)      563  
   data-arc span      9600 days (26.28 yr)  
   first obs. used      1993-03-20  
   last obs. used      2019-07-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62324  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:36:59  

Additional Information
 Earth MOID = 1.75997 au 
 Jupiter MOID = 2.08978 au 
 T_jup = 3.212 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO475225  

140873 (2001 VH17)          Discovered 2001-Nov-11 by Kusnirak, P., Pravec, P. at Ondrejov
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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