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344550 (2002 VP104)
Classification: Main-belt Asteroid          SPK-ID: 2344550
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | 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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .166905531202823 6.7225e-08  
a 2.181808634580973 1.1569e-08 au
q 1.81765270544333 1.4562e-07 au
i 3.618231518544146 7.1361e-06 deg
node 264.0422673553856 0.0001087 deg
peri 89.7202323179836 0.00011058 deg
M 205.2909936401115 2.2706e-05 deg
tp 2459506.367183831984
(2021-Oct-18.86718383)
7.5506e-05 TDB
period 1177.127243360866
3.22
9.3622e-06
2.563e-08
d
yr
n .3058292992796163 2.4324e-09 deg/d
Q 2.545964563718616 1.3499e-08 au
  Orbit Determination Parameters
   # obs. used (total)      275  
   data-arc span      6387 days (17.49 yr)  
   first obs. used      2002-11-01  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56824  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:26:43  

Additional Information
 Earth MOID = .816959 au 
 Jupiter MOID = 2.89463 au 
 T_jup = 3.659 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.5   n/a MPO471580  

344550 (2002 VP104)          Discovered 2002-Nov-12 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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