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136286 (2003 YG146)
Classification: Main-belt Asteroid          SPK-ID: 2136286
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02206830793820804 6.3141e-08  
a 2.705156892822311 2.887e-08 au
q 2.645458657490342 1.7519e-07 au
i 15.55060778662908 6.6914e-06 deg
node 82.62305318851449 2.5532e-05 deg
peri 350.4308804921995 0.00016456 deg
M 294.3672430515344 0.00016707 deg
tp 2459296.781995446941
(2021-Mar-23.28199545)
0.00075607 TDB
period 1625.126283277246
4.45
2.6016e-05
7.123e-08
d
yr
n .221521246505238 3.5462e-09 deg/d
Q 2.764855128154279 2.9507e-08 au
  Orbit Determination Parameters
   # obs. used (total)      319  
   data-arc span      6652 days (18.21 yr)  
   first obs. used      2000-03-04  
   last obs. used      2018-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64894  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 16:13:35  

Additional Information
 Earth MOID = 1.66158 au 
 Jupiter MOID = 2.39768 au 
 T_jup = 3.312 
[ 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 15.4   n/a MPO475186  

136286 (2003 YG146)          Discovered 2003-Dec-28 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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