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JPL Small-Body Database Browser
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487252 (2014 PY27)
Classification: Outer Main-belt Asteroid          SPK-ID: 2487252
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01780747668267538 7.6795e-08  
a 3.243214013187897 1.3733e-07 au
q 3.185460555271127 3.5196e-07 au
i 13.08115410556724 5.4338e-06 deg
node 135.2338096457723 2.6473e-05 deg
peri 38.10998784620242 0.0001949 deg
M 88.34515307473841 0.0001974 deg
tp 2458076.969406663939
(2017-Nov-19.46940666)
0.0011672 TDB
period 2133.348656281562
5.84
0.00013551
3.71e-07
d
yr
n .1687487879395588 1.0719e-08 deg/d
Q 3.300967471104666 1.3978e-07 au
  Orbit Determination Parameters
   # obs. used (total)      158  
   data-arc span      5761 days (15.77 yr)  
   first obs. used      2002-08-02  
   last obs. used      2018-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57655  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:04:18  

Additional Information
 Earth MOID = 2.20309 au 
 Jupiter MOID = 1.72167 au 
 T_jup = 3.142 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO450508  

487252 (2014 PY27)          Discovered 2012-Feb-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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