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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01768179348876557 5.1046e-08  
a 3.069056778413332 6.9418e-08 au
q 3.014790350252132 1.8343e-07 au
i 12.6642553698902 5.6446e-06 deg
node 87.749574269 2.7917e-05 deg
peri 326.4517050643598 0.00021047 deg
M 318.5305408263237 0.00021353 deg
tp 2459226.720356389130
(2021-Jan-12.22035639)
0.0011691 TDB
period 1963.83868810573
5.38
6.6629e-05
1.824e-07
d
yr
n .183314445417738 6.2195e-09 deg/d
Q 3.123323206574533 7.0646e-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 = 2.03456 au 
 Jupiter MOID = 2.03862 au 
 T_jup = 3.194 
[ 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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