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232352 (2002 VB143)
Classification: Main-belt Asteroid          SPK-ID: 2232352
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 .09929300105030188 3.7836e-08  
a 2.220431673276671 1.2227e-08 au
q 1.999958348809887 8.2897e-08 au
i 3.302365550364222 4.3386e-06 deg
node 59.99986175455057 7.2805e-05 deg
peri 71.92536304445663 7.7678e-05 deg
M 94.9903132860738 2.4367e-05 deg
tp 2458881.617000369919
(2020-Feb-02.11700037)
8.2566e-05 TDB
period 1208.521962877441
3.31
9.9819e-06
2.733e-08
d
yr
n .2978845325598011 2.4604e-09 deg/d
Q 2.440904997743455 1.3441e-08 au
  Orbit Determination Parameters
   # obs. used (total)      343  
   data-arc span      6389 days (17.49 yr)  
   first obs. used      2002-10-31  
   last obs. used      2020-04-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55372  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 00:59:14  

Additional Information
 Earth MOID = 1.0173 au 
 Jupiter MOID = 2.58276 au 
 T_jup = 3.641 
[ 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 17.54   n/a E2021B55  

232352 (2002 VB143)          Discovered 2002-Nov-12 by NEAT at Palomar
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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