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180236 (2003 UG199)
Classification: Main-belt Asteroid          SPK-ID: 2180236
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .134931075208601 5.2672e-08  
a 2.276372969379462 8.7165e-09 au
q 1.969219517045296 1.2376e-07 au
i 6.526659330809796 5.0082e-06 deg
node 43.8713599017935 3.8699e-05 deg
peri 3.511782559150619 4.2913e-05 deg
M 347.9174388035186 1.8906e-05 deg
tp 2459242.603680315527
(2021-Jan-28.10368032)
6.5956e-05 TDB
period 1254.479465661958
3.43
7.2053e-06
1.973e-08
d
yr
n .2869716163987083 1.6483e-09 deg/d
Q 2.583526421713629 9.8926e-09 au
  Orbit Determination Parameters
   # obs. used (total)      538  
   data-arc span      7328 days (20.06 yr)  
   first obs. used      2001-01-18  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52085  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:25:41  

Additional Information
 Earth MOID = .978048 au 
 Jupiter MOID = 2.78266 au 
 T_jup = 3.588 
[ 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 16.71   n/a E2021B55  

180236 (2003 UG199)          Discovered 2003-Oct-21 by LINEAR at Socorro
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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