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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09972010365462425 7.4093e-08  
a 2.953634087512926 4.9205e-08 au
q 2.659097390148306 2.5181e-07 au
i 3.166059036878575 4.8369e-06 deg
node 80.72967332701164 0.00023661 deg
peri 350.4789945566988 0.00026041 deg
M 335.0520743275703 0.00010961 deg
tp 2459128.988838976318
(2020-Oct-06.48883898)
0.00056692 TDB
period 1854.101324447701
5.08
4.6331e-05
1.268e-07
d
yr
n .1941641458603869 4.8519e-09 deg/d
Q 3.248170784877547 5.4111e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      8673 days (23.75 yr)  
   first obs. used      1995-12-27  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68329  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 09:08:37  

Additional Information
 Earth MOID = 1.67371 au 
 Jupiter MOID = 1.99141 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 16.5   n/a MPO494714  

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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