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123223 (2000 UH47)
Classification: Main-belt Asteroid          SPK-ID: 2123223
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1857895545536725 6.0245e-08  
a 2.566732752059225 1.3884e-08 au
q 2.089860617395819 1.6197e-07 au
i 4.24910703272397 4.1536e-06 deg
node 50.04585800031427 5.3389e-05 deg
peri 323.0527675002435 5.4247e-05 deg
M 300.7420029171078 1.251e-05 deg
tp 2459247.737232087872
(2021-Feb-02.23723209)
5.3593e-05 TDB
period 1501.998176332725
4.11
1.2187e-05
3.337e-08
d
yr
n .239680717109108 1.9448e-09 deg/d
Q 3.04360488672263 1.6464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      662  
   data-arc span      9644 days (26.40 yr)  
   first obs. used      1994-03-06  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55171  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:19:37  

Additional Information
 Earth MOID = 1.09247 au 
 Jupiter MOID = 2.42093 au 
 T_jup = 3.404 
[ 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 15.8   n/a MPO436596  

123223 (2000 UH47)          Discovered 2000-Oct-24 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

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