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469819 (2005 SZ160)
Classification: Main-belt Asteroid          SPK-ID: 2469819
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08171447242410293 9.261e-08  
a 3.077384159517699 5.4999e-08 au
q 2.825917336476418 2.9675e-07 au
i 9.595557848681542 1.1056e-05 deg
node 1.331748943941836 5.5775e-05 deg
peri 320.5221770417385 9.0659e-05 deg
M 298.674058660582 7.5772e-05 deg
tp 2459336.402101031961
(2021-May-01.90210103)
0.00041899 TDB
period 1971.836937687252
5.40
5.2861e-05
1.447e-07
d
yr
n .1825708774997594 4.8943e-09 deg/d
Q 3.328850982558979 5.9493e-08 au
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      4963 days (13.59 yr)  
   first obs. used      2005-08-31  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5808  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:41:51  

Additional Information
 Earth MOID = 1.82221 au 
 Jupiter MOID = 2.02945 au 
 T_jup = 3.202 
[ 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 16.2   n/a MPO434691  

469819 (2005 SZ160)          Discovered 2005-Sep-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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