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441689 (2008 YC100)
Classification: Main-belt Asteroid          SPK-ID: 2441689
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1006239997130132 1.8709e-07  
a 2.615657802663022 5.5378e-08 au
q 2.352459852678518 4.8006e-07 au
i 15.70887675368046 1.8941e-05 deg
node 114.3299521906202 4.0145e-05 deg
peri 178.3797130899959 0.00010417 deg
M 73.21932599991263 9.3138e-05 deg
tp 2458686.237151902004
(2019-Jul-21.73715190)
0.00039671 TDB
period 1545.147046497171
4.23
4.907e-05
1.343e-07
d
yr
n .2329875339800931 7.3991e-09 deg/d
Q 2.878855752647527 6.095e-08 au
  Orbit Determination Parameters
   # obs. used (total)      57  
   data-arc span      4308 days (11.79 yr)  
   first obs. used      2006-05-24  
   last obs. used      2018-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5363  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:27:54  

Additional Information
 Earth MOID = 1.33637 au 
 Jupiter MOID = 2.32075 au 
 T_jup = 3.347 
[ 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 17.0   n/a MPO440827  

441689 (2008 YC100)          Discovered 2006-May-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2008 YC100 = 2015 MD51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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