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351146 (2003 YB15)
Classification: Main-belt Asteroid          SPK-ID: 2351146
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1525904961692234 9.1255e-08  
a 2.660615387033557 3.8612e-08 au
q 2.254630765010636 2.3744e-07 au
i 13.99240428969406 8.3722e-06 deg
node 65.362925323119 4.464e-05 deg
peri 47.43032681705291 5.6622e-05 deg
M 270.2608226418413 4.2694e-05 deg
tp 2459395.640147577754
(2021-Jun-30.14014758)
0.00019427 TDB
period 1585.154414334049
4.34
3.4507e-05
9.448e-08
d
yr
n .2271072122341105 4.9438e-09 deg/d
Q 3.066600009056478 4.4504e-08 au
  Orbit Determination Parameters
   # obs. used (total)      118  
   data-arc span      5691 days (15.58 yr)  
   first obs. used      2003-12-03  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58069  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:36:55  

Additional Information
 Earth MOID = 1.29482 au 
 Jupiter MOID = 2.19325 au 
 T_jup = 3.327 
[ 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 16.6   n/a MPO455541  

351146 (2003 YB15)          Discovered 2003-Dec-17 by LINEAR at Socorro
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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