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JPL Small-Body Database Browser
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447531 (2006 SP174)
Classification: Main-belt Asteroid          SPK-ID: 2447531
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1106350494635736 1.0538e-07  
a 2.636202469495285 3.1093e-08 au
q 2.344546078886679 2.9087e-07 au
i 1.840760876913928 7.2294e-06 deg
node 320.8215652570597 0.0003382 deg
peri 68.01143031001126 0.00034291 deg
M 306.7797481071714 4.5938e-05 deg
tp 2458831.621844947646
(2019-Dec-14.12184495)
0.00019855 TDB
period 1563.38726747673
4.28
2.766e-05
7.573e-08
d
yr
n .2302692413384123 4.074e-09 deg/d
Q 2.927858860103891 3.4534e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      5726 days (15.68 yr)  
   first obs. used      2004-02-22  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5846  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:21:48  

Additional Information
 Earth MOID = 1.34938 au 
 Jupiter MOID = 2.49654 au 
 T_jup = 3.388 
[ 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 17.1   n/a MPO460661  

447531 (2006 SP174)          Discovered 2006-Sep-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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