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469583 (2003 YZ153)
Classification: Main-belt Asteroid          SPK-ID: 2469583
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3746617617621293 7.0345e-08  
a 2.721646587791752 2.8798e-08 au
q 1.701949682315806 2.0393e-07 au
i 12.42022524856623 5.9127e-06 deg
node 59.5087005538122 4.1675e-05 deg
peri 343.3399995168384 4.3704e-05 deg
M 274.8667549073712 1.593e-05 deg
tp 2459388.331169387756
(2021-Jun-22.83116939)
7.7076e-05 TDB
period 1640.008210983621
4.49
2.603e-05
7.127e-08
d
yr
n .2195110960963326 3.484e-09 deg/d
Q 3.741343493267697 3.9587e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      5641 days (15.44 yr)  
   first obs. used      2003-12-17  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68516  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:02:33  

Additional Information
 Earth MOID = .715346 au 
 Jupiter MOID = 1.6819 au 
 T_jup = 3.222 
[ 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 16.4   n/a MPO440884  

469583 (2003 YZ153)          Discovered 2003-Dec-29 by CSS at Catalina
Reference: Last Updated: 2016-08-22

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