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JPL Small-Body Database Browser
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452333 (2001 JO)
Classification: Main-belt Asteroid          SPK-ID: 2452333
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3660836303963984 1.518e-07  
a 3.13414535091588 3.7312e-08 au
q 1.986786042662601 4.9111e-07 au
i 34.5309835062484 1.245e-05 deg
node 57.15731695807492 1.5601e-05 deg
peri 151.6608302735943 2.63e-05 deg
M 94.57383349200538 1.6548e-05 deg
tp 2458068.090716102084
(2017-Nov-10.59071610)
8.6783e-05 TDB
period 2026.642413934211
5.55
3.6191e-05
9.909e-08
d
yr
n .1776337046559445 3.1721e-09 deg/d
Q 4.281504659169158 5.0971e-08 au
  Orbit Determination Parameters
   # obs. used (total)      199  
   data-arc span      5806 days (15.90 yr)  
   first obs. used      2001-03-23  
   last obs. used      2017-02-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5144  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 10:50:58  

Additional Information
 Earth MOID = 1.01319 au 
 Jupiter MOID = .913643 au 
 T_jup = 2.850 
[ 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 15.4   n/a MPO368961  

452333 (2001 JO)          Discovered 2001-May-02 by NEAT at Palomar
Reference: Last Updated: 2016-01-04

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