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JPL Small-Body Database Browser
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487668 (2015 PO60)
Classification: Main-belt Asteroid          SPK-ID: 2487668
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05715245653374906 6.9186e-08  
a 3.009856238252651 5.1681e-08 au
q 2.837835560423084 2.0863e-07 au
i 9.995639113658303 7.0455e-06 deg
node 119.3704993438105 3.779e-05 deg
peri 307.4436407273442 7.5515e-05 deg
M 166.3575849557566 6.9872e-05 deg
tp 2457719.132236316950
(2016-Nov-26.63223632)
0.00036436 TDB
period 1907.291422932614
5.22
4.9124e-05
1.345e-07
d
yr
n .1887493414333458 4.8614e-09 deg/d
Q 3.18187691608222 5.4634e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      7737 days (21.18 yr)  
   first obs. used      1998-05-19  
   last obs. used      2019-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59092  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:19:35  

Additional Information
 Earth MOID = 1.86542 au 
 Jupiter MOID = 2.00343 au 
 T_jup = 3.224 
[ 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 16.3   n/a MPO394275  

487668 (2015 PO60)          Discovered 2006-Dec-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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