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152829 (1999 VQ33)
Classification: Main-belt Asteroid          SPK-ID: 2152829
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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1810343893419868 6.8139e-08  
a 3.138331556188988 3.3712e-08 au
q 2.570185619361627 2.2609e-07 au
i .7322662779795424 7.2982e-06 deg
node .9203230481022723 0.00045035 deg
peri 34.8787759773095 0.00045078 deg
M 309.2508897905697 2.2447e-05 deg
tp 2459486.767861534534
(2021-Sep-29.26786153)
0.00012974 TDB
period 2030.704178401184
5.56
3.2721e-05
8.959e-08
d
yr
n .1772784060962713 2.8565e-09 deg/d
Q 3.706477493016348 3.9815e-08 au
  Orbit Determination Parameters
   # obs. used (total)      365  
   data-arc span      8905 days (24.38 yr)  
   first obs. used      1995-02-06  
   last obs. used      2019-06-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51927  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:28:52  

Additional Information
 Earth MOID = 1.57609 au 
 Jupiter MOID = 1.72845 au 
 T_jup = 3.185 
[ 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 15.7   n/a MPO439911  

152829 (1999 VQ33)          Discovered 1999-Nov-03 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Alternate Designations
 1999 VQ33 = 1999 XY228 = 2004 RD225 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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