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JPL Small-Body Database Browser
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201628 (2003 SO262)
Classification: Main-belt Asteroid          SPK-ID: 2201628
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01718267047128399 5.1138e-08  
a 2.722893769960126 2.3255e-08 au
q 2.67610718358259 1.4473e-07 au
i 6.214080706658523 6.334e-06 deg
node 27.84684058945867 4.6925e-05 deg
peri 296.8926513186989 0.00017937 deg
M 207.6383480758186 0.00017484 deg
tp 2459295.072598758637
(2021-Mar-21.57259876)
0.00079838 TDB
period 1641.135629571266
4.49
2.1024e-05
5.756e-08
d
yr
n .2193602975361928 2.8102e-09 deg/d
Q 2.769680356337664 2.3655e-08 au
  Orbit Determination Parameters
   # obs. used (total)      323  
   data-arc span      5669 days (15.52 yr)  
   first obs. used      2003-09-22  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51176  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:50:41  

Additional Information
 Earth MOID = 1.67085 au 
 Jupiter MOID = 2.26195 au 
 T_jup = 3.349 
[ 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 16.1   n/a MPO433321  

201628 (2003 SO262)          Discovered 2003-Sep-28 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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