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152453 (2005 UP501)
Classification: Main-belt Asteroid          SPK-ID: 2152453
[ 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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07461859527221075 5.7596e-08  
a 3.057629799777839 3.0051e-08 au
q 2.829473759255966 1.8097e-07 au
i 12.29800948449652 6.649e-06 deg
node 148.1013147071276 2.3953e-05 deg
peri 351.1303453032912 4.7285e-05 deg
M 219.1349016226618 4.2921e-05 deg
tp 2459964.646595571234
(2023-Jan-20.14659557)		 0.00023875 TDB
period 1952.881001571786
5.35		 2.879e-05
7.882e-08		 d
yr
n .1843430294576332 2.7176e-09 deg/d
Q 3.285785840299713 3.2293e-08 au
   Orbit Determination Parameters
   # obs. used (total)      328  
   data-arc span      6736 days (18.44 yr)  
   first obs. used      2002-04-16  
   last obs. used      2020-09-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55543  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:27:12  

Additional Information
 Earth MOID = 1.84277 au 
 Jupiter MOID = 1.72468 au 
 T_jup = 3.196 
[ 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 15.49   n/a E2020-QM9  

152453 (2005 UP501)          Discovered 2005-Oct-27 by CSS at Catalina
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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