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JPL Small-Body Database Browser
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56718 (2000 MU4)
Classification: Main-belt Asteroid          SPK-ID: 2056718
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1460655297207467 4.918e-08  
a 2.527376208590169 1.4621e-08 au
q 2.158213663878833 1.2562e-07 au
i 2.56449875630244 5.028e-06 deg
node 350.2414872739448 0.00010003 deg
peri 301.0528513148791 0.00010119 deg
M 246.4702846274909 1.9414e-05 deg
tp 2459063.318078123206
(2020-Aug-01.81807812)
8.0984e-05 TDB
period 1467.58500695316
4.02
1.2735e-05
3.487e-08
d
yr
n .2453009524452644 2.1286e-09 deg/d
Q 2.896538753301504 1.6756e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1023  
   data-arc span      7354 days (20.13 yr)  
   first obs. used      1999-02-10  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54992  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:26:32  

Additional Information
 Earth MOID = 1.14274 au 
 Jupiter MOID = 2.27686 au 
 T_jup = 3.436 
[ 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 14.9   n/a MPO337707  

56718 (2000 MU4)          Discovered 2000-Jun-25 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 MU4 = 1999 CY50 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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