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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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01768183629861089 4.8318e-08  
a 3.069056810156925 4.1851e-08 au
q 3.014790250048593 1.6104e-07 au
i 12.66425237812092 4.7091e-06 deg
node 87.74955607599792 2.4701e-05 deg
peri 326.4518183570002 0.00014808 deg
M 318.5304419162108 0.00014479 deg
tp 2459226.720899464166
(2021-Jan-12.22089946)
0.00078966 TDB
period 1963.83871857403
5.38
4.0169e-05
1.1e-07
d
yr
n .1833144425736758 3.7496e-09 deg/d
Q 3.123323370265256 4.2591e-08 au
  Orbit Determination Parameters
   # obs. used (total)      219  
   data-arc span      3659 days (10.02 yr)  
   first obs. used      2010-11-10  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51648  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 01:40:54  

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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