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JPL Small-Body Database Browser
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423544 (2005 UV249)
Classification: Main-belt Asteroid          SPK-ID: 2423544
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2089591131802034 2.202e-07  
a 2.602104491113053 6.2832e-08 au
q 2.058371044247845 6.1638e-07 au
i 12.0168203026103 8.0149e-06 deg
node 246.2348932212203 5.1138e-05 deg
peri 93.09385556354877 5.5862e-05 deg
M 231.5311878695713 2.3547e-05 deg
tp 2459547.617659669587
(2021-Nov-29.11765967)
0.00011321 TDB
period 1533.153099299184
4.20
5.5531e-05
1.52e-07
d
yr
n .234810209211695 8.5048e-09 deg/d
Q 3.145837937978261 7.5961e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      4352 days (11.92 yr)  
   first obs. used      2005-10-28  
   last obs. used      2017-09-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50392  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-09 21:07:48  

Additional Information
 Earth MOID = 1.09208 au 
 Jupiter MOID = 2.39841 au 
 T_jup = 3.352 
[ 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 17.1   n/a MPO423497  

423544 (2005 UV249)          Discovered 2005-Oct-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-02-04

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