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JPL Small-Body Database Browser
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461422 (2001 UZ115)
Classification: Main-belt Asteroid          SPK-ID: 2461422
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1974595545784436 1.033e-07  
a 2.598341935468206 2.595e-08 au
q 2.085274494248163 2.6051e-07 au
i 13.65902863852788 1.063e-05 deg
node 213.5854759834626 3.933e-05 deg
peri 162.5122936141957 4.772e-05 deg
M 174.7123698128334 3.399e-05 deg
tp 2458258.055431287020
(2018-May-19.55543129)
0.00013609 TDB
period 1529.828969883504
4.19
2.2918e-05
6.275e-08
d
yr
n .2353204227969443 3.5252e-09 deg/d
Q 3.111409376688249 3.1074e-08 au
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      6676 days (18.28 yr)  
   first obs. used      2001-10-18  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67049  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 12:39:29  

Additional Information
 Earth MOID = 1.09175 au 
 Jupiter MOID = 2.36472 au 
 T_jup = 3.349 
[ 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 16.6   n/a MPO472536  

461422 (2001 UZ115)          Discovered 2001-Oct-22 by LINEAR at Socorro
Reference: Last Updated: 2016-03-24
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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