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152263 (2005 SZ162)
Classification: Main-belt Asteroid          SPK-ID: 2152263
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1413861126482307 4.6802e-08  
a 2.71813464167726 2.2748e-08 au
q 2.333828151036021 1.2996e-07 au
i 4.654687749264672 7.3644e-06 deg
node 184.1409323798121 5.5827e-05 deg
peri 293.66468176819 6.2539e-05 deg
M 55.30514045954888 2.5542e-05 deg
tp 2458949.040600531799
(2020-Apr-09.54060053)
0.00011591 TDB
period 1636.834895569321
4.48
2.0548e-05
5.626e-08
d
yr
n .2199366600592819 2.7609e-09 deg/d
Q 3.1024411323185 2.5964e-08 au
  Orbit Determination Parameters
   # obs. used (total)      291  
   data-arc span      21691 days (59.39 yr)  
   first obs. used      1960-09-25  
   last obs. used      2020-02-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57898  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:26:23  

Additional Information
 Earth MOID = 1.35451 au 
 Jupiter MOID = 1.99875 au 
 T_jup = 3.341 
[ 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 16.48   n/a E2021B55  

152263 (2005 SZ162)          Discovered 2005-Sep-27 by Spacewatch at Kitt Peak
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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