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115874 (2003 UZ280)
Classification: Main-belt Asteroid          SPK-ID: 2115874
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1096474576621992 2.6727e-08  
a 2.294302128017998 9.2689e-09 au
q 2.042737732571851 6.1342e-08 au
i 1.514187333632638 3.6861e-06 deg
node 213.6915467912492 0.00011317 deg
peri 273.716768796097 0.00011478 deg
M 266.1176293997129 2.1218e-05 deg
tp 2459531.521258393463
(2021-Nov-13.02125839)
7.5972e-05 TDB
period 1269.329398689919
3.48
7.692e-06
2.106e-08
d
yr
n .2836143245177791 1.7187e-09 deg/d
Q 2.545866523464145 1.0285e-08 au
  Orbit Determination Parameters
   # obs. used (total)      762  
   data-arc span      7812 days (21.39 yr)  
   first obs. used      1999-08-17  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51572  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:45:34  

Additional Information
 Earth MOID = 1.05842 au 
 Jupiter MOID = 2.49445 au 
 T_jup = 3.588 
[ 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 16.79   n/a MPCxxxxx  

115874 (2003 UZ280)          Discovered 2003-Oct-28 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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