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JPL Small-Body Database Browser
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324147 (2005 YP142)
Classification: Main-belt Asteroid          SPK-ID: 2324147
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09944818460166639 7.407e-08  
a 2.953195892985553 5.0208e-08 au
q 2.659505922655043 2.5158e-07 au
i 3.166099096746275 5.0094e-06 deg
node 80.72870623824359 0.00023705 deg
peri 350.5124924533762 0.00026102 deg
M 257.3191508890132 0.00010895 deg
tp 2459129.217592287504
(2020-Oct-06.71759229)
0.00057106 TDB
period 1853.688734281566
5.08
4.7273e-05
1.294e-07
d
yr
n .1942073625103651 4.9527e-09 deg/d
Q 3.246885863316063 5.5202e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      8665 days (23.72 yr)  
   first obs. used      1995-12-27  
   last obs. used      2019-09-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69212  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:12:52  

Additional Information
 Earth MOID = 1.6739 au 
 Jupiter MOID = 1.99314 au 
 T_jup = 3.259 
[ 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 16.7   n/a MPO408334  

324147 (2005 YP142)          Discovered 2005-Dec-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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