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115819 (2003 UK246)
Classification: Main-belt Asteroid          SPK-ID: 2115819
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1337187615026504 3.7478e-08  
a 3.11128988750025 1.7256e-08 au
q 2.695252057067996 1.1586e-07 au
i 14.31396926047585 4.1698e-06 deg
node 60.43863003583081 1.6019e-05 deg
peri 10.79648883521698 2.6324e-05 deg
M 27.31079697352148 1.8199e-05 deg
tp 2459048.430885878361
(2020-Jul-17.93088588)
0.00010118 TDB
period 2004.514226987467
5.49
1.6676e-05
4.566e-08
d
yr
n .179594634527007 1.4941e-09 deg/d
Q 3.527327717932504 1.9563e-08 au
  Orbit Determination Parameters
   # obs. used (total)      865  
   data-arc span      10328 days (28.28 yr)  
   first obs. used      1992-11-24  
   last obs. used      2021-03-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .4894  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:45:19  

Additional Information
 Earth MOID = 1.71017 au 
 Jupiter MOID = 1.81732 au 
 T_jup = 3.157 
[ 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 14.98   n/a MPCxxxxx  

115819 (2003 UK246)          Discovered 2003-Oct-24 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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