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JPL Small-Body Database Browser
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487674 (2015 PT135)
Classification: Main-belt Asteroid          SPK-ID: 2487674
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1593467139036442 7.0937e-08  
a 2.609877082047224 7.4774e-08 au
q 2.194001745330568 1.9672e-07 au
i 12.4839905384672 1.5391e-05 deg
node 325.4706738060843 2.6138e-05 deg
peri 69.02264363471868 0.00011499 deg
M 257.8569352207195 0.00011144 deg
tp 2459037.453166935280
(2020-Jul-06.95316694)
0.00049345 TDB
period 1540.02761163095
4.22
6.6184e-05
1.812e-07
d
yr
n .2337620424991898 1.0046e-08 deg/d
Q 3.025752418763881 8.6689e-08 au
  Orbit Determination Parameters
   # obs. used (total)      59  
   data-arc span      2920 days (7.99 yr)  
   first obs. used      2011-08-30  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60283  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:19:35  

Additional Information
 Earth MOID = 1.23306 au 
 Jupiter MOID = 2.54341 au 
 T_jup = 3.359 
[ 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 17.6   n/a MPO409261  

487674 (2015 PT135)          Discovered 2011-Aug-30 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14

Alternate Designations
 2015 PT135 = 2011 SS14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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