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JPL Small-Body Database Browser
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423094 (2003 YL129)
Classification: Main-belt Asteroid          SPK-ID: 2423094
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2022472231016979 6.396e-08  
a 3.173362938352569 5.4843e-08 au
q 2.531559096176918 1.9256e-07 au
i 17.29143416853586 8.4268e-06 deg
node 96.81197683834262 3.782e-05 deg
peri 55.52956341819259 5.9104e-05 deg
M 308.2210799882722 4.5707e-05 deg
tp 2459297.480908786219
(2021-Mar-23.98090879)
0.00026802 TDB
period 2064.800253439492
5.65
5.3526e-05
1.465e-07
d
yr
n .1743510053334802 4.5197e-09 deg/d
Q 3.815166780528221 6.5934e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      5815 days (15.92 yr)  
   first obs. used      2003-12-27  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58421  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 01:48:47  

Additional Information
 Earth MOID = 1.58733 au 
 Jupiter MOID = 1.49635 au 
 T_jup = 3.100 
[ 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 15.9   n/a MPO456021  

423094 (2003 YL129)          Discovered 2003-Dec-27 by LINEAR at Socorro
Reference: Last Updated: 2015-02-04

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