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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09902324592790639 3.7705e-08  
a 2.221107316400998 1.1737e-08 au
q 2.00116606037675 8.2292e-08 au
i 3.301819482706597 4.2938e-06 deg
node 59.99387374076661 7.1781e-05 deg
peri 72.05190247332617 7.6225e-05 deg
M 153.2497646582317 2.3285e-05 deg
tp 2458881.804873091708
(2020-Feb-02.30487309)
7.9093e-05 TDB
period 1209.073606737395
3.31
9.5833e-06
2.624e-08
d
yr
n .2977486217497016 2.36e-09 deg/d
Q 2.441048572425246 1.2899e-08 au
  Orbit Determination Parameters
   # obs. used (total)      347  
   data-arc span      6770 days (18.54 yr)  
   first obs. used      2002-10-31  
   last obs. used      2021-05-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55635  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 11:36:03  

Additional Information
 Earth MOID = 1.01917 au 
 Jupiter MOID = 2.58175 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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