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47992 (2000 YY103)
Classification: Main-belt Asteroid          SPK-ID: 2047992
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1613524316751799 3.2508e-08  
a 2.380020599637016 8.0443e-09 au
q 1.995998488448564 7.6426e-08 au
i 3.289243814846876 3.9092e-06 deg
node 54.23743787972452 5.7428e-05 deg
peri 144.5652553478166 5.8564e-05 deg
M 61.17695035275545 1.199e-05 deg
tp 2458772.594490650244
(2019-Oct-16.09449065)
4.4242e-05 TDB
period 1341.125749041471
3.67
6.7994e-06
1.862e-08
d
yr
n .2684312043500016 1.3609e-09 deg/d
Q 2.764042710825469 9.3423e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1252  
   data-arc span      10129 days (27.73 yr)  
   first obs. used      1992-11-28  
   last obs. used      2020-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53929  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:39:29  

Additional Information
 Earth MOID = .994687 au 
 Jupiter MOID = 2.192 au 
 T_jup = 3.519 
[ 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 15.5   n/a MPO432037  

47992 (2000 YY103)          Discovered 2000-Dec-28 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

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