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JPL Small-Body Database Browser
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413309 (2003 UG276)
Classification: Main-belt Asteroid          SPK-ID: 2413309
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2652623266703223 5.3575e-08  
a 3.111056966969019 2.6291e-08 au
q 2.285810757506901 1.794e-07 au
i 10.45542544628603 5.3017e-06 deg
node 225.5722655525684 3.1749e-05 deg
peri 174.9366964667028 3.4642e-05 deg
M 6.677110690145018 1.1937e-05 deg
tp 2458963.325387747033
(2020-Apr-23.82538775)
6.6192e-05 TDB
period 2004.289135242337
5.49
2.5407e-05
6.956e-08
d
yr
n .179614803907258 2.2769e-09 deg/d
Q 3.936303176431137 3.3266e-08 au
  Orbit Determination Parameters
   # obs. used (total)      275  
   data-arc span      5844 days (16.00 yr)  
   first obs. used      2003-10-29  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57726  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:35:52  

Additional Information
 Earth MOID = 1.29444 au 
 Jupiter MOID = 1.48805 au 
 T_jup = 3.139 
[ 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 16.0   n/a MPO455942  

413309 (2003 UG276)          Discovered 2003-Oct-29 by CSS at Catalina
Reference: Last Updated: 2014-11-10

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