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JPL Small-Body Database Browser
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447204 (2005 SZ262)
Classification: Main-belt Asteroid          SPK-ID: 2447204
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2081485735075567 7.6737e-08  
a 3.051948306676057 4.6525e-08 au
q 2.416689620222633 2.3306e-07 au
i 3.381344695661665 9.466e-06 deg
node 74.75746097160581 0.00012472 deg
peri 20.78214365628567 0.00012674 deg
M 145.1575489438868 1.9512e-05 deg
tp 2457815.261992401492
(2017-Mar-02.76199240)
0.00010352 TDB
period 1947.440452061781
5.33
4.4531e-05
1.219e-07
d
yr
n .1848580271704139 4.2271e-09 deg/d
Q 3.687206993129482 5.6209e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      5028 days (13.77 yr)  
   first obs. used      2005-09-23  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .539  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:48:57  

Additional Information
 Earth MOID = 1.43392 au 
 Jupiter MOID = 1.51218 au 
 T_jup = 3.200 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO419205  

447204 (2005 SZ262)          Discovered 2005-Sep-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2005 SZ262 = 2011 YM24 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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