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447553 (2006 SP329)
Classification: Main-belt Asteroid          SPK-ID: 2447553
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03374651692988852 1.0334e-07  
a 2.735909010834719 4.1028e-08 au
q 2.643581611081951 3.0623e-07 au
i 3.348364417182407 6.9443e-06 deg
node 50.59541019597921 0.00015305 deg
peri 310.9496283409793 0.00019698 deg
M 24.12406342157658 0.00011828 deg
tp 2458889.735940986337
(2020-Feb-10.23594099)
0.00054342 TDB
period 1652.916448945091
4.53
3.7181e-05
1.018e-07
d
yr
n .2177968524844409 4.8992e-09 deg/d
Q 2.828236410587487 4.2413e-08 au
  Orbit Determination Parameters
   # obs. used (total)      81  
   data-arc span      5637 days (15.43 yr)  
   first obs. used      2004-03-18  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57136  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:49:19  

Additional Information
 Earth MOID = 1.64163 au 
 Jupiter MOID = 2.3086 au 
 T_jup = 3.349 
[ 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 17.2   n/a MPO495221  

447553 (2006 SP329)          Discovered 2006-Sep-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

Alternate Designations
 2006 SP329 = 2013 EN79 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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