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JPL Small-Body Database Browser
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351973 (2006 UD45)
Classification: Main-belt Asteroid          SPK-ID: 2351973
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1075517617801821 6.6115e-08  
a 3.093332002330109 4.3324e-08 au
q 2.760638695708487 2.0526e-07 au
i 9.457205329664058 9.6186e-06 deg
node 220.9790852864176 5.035e-05 deg
peri 215.7071456461502 7.0538e-05 deg
M 85.73670974513406 4.9757e-05 deg
tp 2458127.237012463099
(2018-Jan-08.73701246)
0.00027079 TDB
period 1987.184672933565
5.44
4.1748e-05
1.143e-07
d
yr
n .1811608175643549 3.8059e-09 deg/d
Q 3.42602530895173 4.7984e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      5852 days (16.02 yr)  
   first obs. used      2003-03-30  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61226  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:21:50  

Additional Information
 Earth MOID = 1.78151 au 
 Jupiter MOID = 1.9062 au 
 T_jup = 3.194 
[ 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 MPO434221  

351973 (2006 UD45)          Discovered 2006-Sep-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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