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233988 (1995 VO3)
Classification: Main-belt Asteroid          SPK-ID: 2233988
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .12282070126796 5.0778e-08  
a 2.655763952414143 2.5605e-08 au
q 2.329581161376469 1.4032e-07 au
i 3.827350644686432 7.1092e-06 deg
node 117.9320600528508 9.3919e-05 deg
peri 291.0231051435423 0.00010197 deg
M 236.7223679626216 4.4858e-05 deg
tp 2459541.832893690323
(2021-Nov-23.33289369)
0.00020262 TDB
period 1580.820774278237
4.33
2.2861e-05
6.259e-08
d
yr
n .2277298007829932 3.2934e-09 deg/d
Q 2.981946743451818 2.8749e-08 au
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      8594 days (23.53 yr)  
   first obs. used      1995-10-26  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6138  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 07:26:12  

Additional Information
 Earth MOID = 1.34319 au 
 Jupiter MOID = 2.36775 au 
 T_jup = 3.374 
[ 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 16.7   n/a MPO433528  

233988 (1995 VO3)          Discovered 1995-Nov-14 by Spacewatch at Kitt Peak
Reference: 20100330/Numbers.arcLast Updated: 2010-04-05
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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