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JPL Small-Body Database Browser
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487267 (2014 PU53)
Classification: Main-belt Asteroid          SPK-ID: 2487267
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01740905374852611 5.138e-08  
a 3.070284902306557 7.0119e-08 au
q 3.016834147419015 1.8538e-07 au
i 12.66409687475951 5.6444e-06 deg
node 87.749818711 2.7912e-05 deg
peri 325.0146162908587 0.00021254 deg
M 246.6253196593435 0.00021421 deg
tp 2459219.342336561791
(2021-Jan-04.84233656)
0.0011808 TDB
period 1965.017590284258
5.38
6.7315e-05
1.843e-07
d
yr
n .1832044668607382 6.276e-09 deg/d
Q 3.1237356571941 7.134e-08 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      3164 days (8.66 yr)  
   first obs. used      2010-11-10  
   last obs. used      2019-07-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52065  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:19:00  

Additional Information
 Earth MOID = 2.03668 au 
 Jupiter MOID = 2.03689 au 
 T_jup = 3.193 
[ 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 15.8   n/a MPO456348  

487267 (2014 PU53)          Discovered 2010-Nov-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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