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JPL Small-Body Database Browser
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413246 (2003 SO268)
Classification: Main-belt Asteroid          SPK-ID: 2413246
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1153813867766958 8.2726e-08  
a 2.370908335101781 1.7637e-08 au
q 2.097349643477311 1.9503e-07 au
i 6.280230144711452 7.9998e-06 deg
node 1.690254822386225 5.5165e-05 deg
peri 28.60289935991231 6.0876e-05 deg
M 195.7509853624563 2.7232e-05 deg
tp 2459608.874278367534
(2022-Jan-29.37427837)
0.00010485 TDB
period 1333.431075343879
3.65
1.4879e-05
4.074e-08
d
yr
n .2699802086936961 3.0125e-09 deg/d
Q 2.644467026726252 1.9672e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      9546 days (26.14 yr)  
   first obs. used      1994-03-10  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55223  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 02:07:22  

Additional Information
 Earth MOID = 1.10429 au 
 Jupiter MOID = 2.79061 au 
 T_jup = 3.528 
[ 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 17.7   n/a MPO413455  

413246 (2003 SO268)          Discovered 2003-Sep-29 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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