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434847 (2006 SJ143)
Classification: Main-belt Asteroid          SPK-ID: 2434847
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0960892513403775 8.6354e-08  
a 2.220293114423003 1.9938e-08 au
q 2.006946811301901 1.8542e-07 au
i 6.391717245417662 8.4561e-06 deg
node 356.8688446578002 5.0459e-05 deg
peri 217.0299143073606 5.9675e-05 deg
M 201.4355800465016 3.2216e-05 deg
tp 2459532.751798283285
(2021-Nov-14.25179828)
0.00011099 TDB
period 1208.408843788383
3.31
1.6277e-05
4.456e-08
d
yr
n .2979124175154113 4.0127e-09 deg/d
Q 2.433639417544105 2.1853e-08 au
  Orbit Determination Parameters
   # obs. used (total)      168  
   data-arc span      5283 days (14.46 yr)  
   first obs. used      2005-04-16  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6264  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 15:41:43  

Additional Information
 Earth MOID = 1.00551 au 
 Jupiter MOID = 2.54068 au 
 T_jup = 3.636 
[ 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 17.4   n/a MPO437683  

434847 (2006 SJ143)          Discovered 2006-Sep-19 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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