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JPL Small-Body Database Browser
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523692 (2014 EZ51)
Classification: TransNeptunian Object          SPK-ID: 2523692
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2283863399360044 7.8518e-05  
a 52.46521033015085 0.0028528 au
q 40.48287296887505 0.0029238 au
i 10.27282817473215 0.00018495 deg
node 27.57934072222815 0.00057044 deg
peri 329.8229995972138 0.014193 deg
M 268.9063705501397 0.024618 deg
tp 2494123.455992399679
(2116-Jul-29.95599240)
6.9495 TDB
period 138805.1418482951
380.03
11.321
0.031
d
yr
n .002593563863746894 2.1154e-07 deg/d
Q 64.44754769142665 0.0035043 au
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      3323 days (9.10 yr)  
   first obs. used      2010-04-18  
   last obs. used      2019-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .46099  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 07:00:23  

Additional Information
 Earth MOID = 39.4834 au 
 Jupiter MOID = 35.5329 au 
 T_jup = 6.183 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456866.5 (2014-Jul-28.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2260721388882179 7.643e-05  
q 40.27783185043292 0.0028754 au
tp 2494731.080058363470
(2118-Mar-29.58005836)
7.1897 TDB
node 27.5363296556419 0.00057352 deg
peri 331.9631654847553 0.014895 deg
i 10.26318200836106 0.00018545 deg
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      3323 days (9.10 yr)  
   first obs. used      2010-04-18  
   last obs. used      2019-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .46099  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 07:00:23  

Additional Information
 Jupiter MOID = 35.5329 au 
 T_jup = 6.183 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.841591785932249E-9 -1.87631617496243E-7 -.0005395695606696886 -4.746728705627189E-10 -9.806611142515416E-7 -1.461860212344784E-10
q -1.87631617496243E-7 8.267695692644718E-6 .01531838727015302 3.543038297723294E-9 2.022716570747705E-5 2.329918629873122E-9
tp -.0005395695606696886 .01531838727015302 51.69181418227805 5.406274888848381E-5 .100804100871038 1.557363878892764E-5
node -4.746728705627189E-10 3.543038297723294E-9 5.406274888848381E-5 3.289228957916737E-7 -1.856472636676777E-7 1.061929514075279E-7
peri -9.806611142515416E-7 2.022716570747705E-5 .100804100871038 -1.856472636676777E-7 .0002218618720196659 -6.814753692674369E-8
i -1.461860212344784E-10 2.329918629873122E-9 1.557363878892764E-5 1.061929514075279E-7 -6.814753692674369E-8 3.439281893255188E-8

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 3.8   n/a MPO450792  

523692 (2014 EZ51)          Discovered 2010-Apr-18 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-10-01
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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