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487229 (2014 PL5)
Classification: Main-belt Asteroid          SPK-ID: 2487229
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04332824340658482 8.4195e-08  
a 2.861361631876694 8.5744e-08 au
q 2.737383858616478 2.4168e-07 au
i 2.766562973042289 1.0351e-05 deg
node 135.1425193236275 0.00015096 deg
peri 323.9314070615882 0.00018122 deg
M 287.9186677854886 9.9746e-05 deg
tp 2459354.479290870734
(2021-May-19.97929087)
0.00048968 TDB
period 1767.899410269356
4.84
7.9466e-05
2.176e-07
d
yr
n .2036314950436861 9.1531e-09 deg/d
Q 2.98533940513691 8.9459e-08 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      4138 days (11.33 yr)  
   first obs. used      2007-02-06  
   last obs. used      2018-06-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6164  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:05:54  

Additional Information
 Earth MOID = 1.75487 au 
 Jupiter MOID = 2.07306 au 
 T_jup = 3.298 
[ 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 17.3   n/a MPO456348  

487229 (2014 PL5)          Discovered 2012-Jan-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

Alternate Designations
 2014 PL5 = 2012 BE148 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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