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434860 (2006 SH231)
Classification: Main-belt Asteroid          SPK-ID: 2434860
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08241685027690571 9.4919e-08  
a 3.06302401059834 5.0102e-08 au
q 2.810579219322289 2.8474e-07 au
i 9.327986633964921 8.1794e-06 deg
node 356.3707515258378 4.1846e-05 deg
peri 358.68123699386 7.3883e-05 deg
M 208.9678134189232 6.7519e-05 deg
tp 2459821.968733058655
(2022-Aug-30.46873306)
0.00037876 TDB
period 1958.051131984131
5.36
4.8042e-05
1.315e-07
d
yr
n .1838562814420505 4.511e-09 deg/d
Q 3.31546880187439 5.4231e-08 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      4970 days (13.61 yr)  
   first obs. used      2006-09-17  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58247  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:27:36  

Additional Information
 Earth MOID = 1.80584 au 
 Jupiter MOID = 2.11317 au 
 T_jup = 3.208 
[ 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 15.9   n/a MPO434587  

434860 (2006 SH231)          Discovered 2006-Sep-26 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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