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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08393246949826662 6.1723e-08  
a 3.000089109395238 2.606e-08 au
q 2.748284221728841 1.7739e-07 au
i 12.30104944879335 5.6012e-06 deg
node 55.94569513979283 2.2675e-05 deg
peri 7.164385495916147 4.029e-05 deg
M 283.7319766010423 3.3356e-05 deg
tp 2459798.605162485120
(2022-Aug-07.10516249)
0.00017744 TDB
period 1898.015079496887
5.20
2.4731e-05
6.771e-08
d
yr
n .1896718334268589 2.4714e-09 deg/d
Q 3.251893997061636 2.8247e-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 = 1.76116 au 
 Jupiter MOID = 2.0937 au 
 T_jup = 3.213 
[ 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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