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JPL Small-Body Database Browser
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532027 (2013 EH154)
Classification: TransNeptunian Object          SPK-ID: 2532027
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1994750493488299 9.8576e-06  
a 31.8874820823723 0.00080843 au
q 25.52672502038116 0.00049378 au
i 8.161134479288132 1.2607e-05 deg
node 267.6133031327647 0.00040207 deg
peri 354.23041066 0.0050823 deg
M 316.6591520957626 0.0044297 deg
tp 2466918.649019761399
(2042-Feb-03.14901976)
0.51084 TDB
period 65770.14029380374
180.07
2.5012
0.006848
d
yr
n .005473608515837633 2.0816e-07 deg/d
Q 38.24823914436345 0.0009697 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      3326 days (9.11 yr)  
   first obs. used      2011-03-15  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .74937  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 08:14:25  

Additional Information
 Earth MOID = 24.5113 au 
 Jupiter MOID = 20.2302 au 
 T_jup = 4.966 
[ 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 8.0   n/a E2018X68  

532027 (2013 EH154)          Discovered 2011-Mar-15 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2019-05-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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