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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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .228427865308512 4.1951e-05  
a 52.46637416128828 0.0022881 au
q 40.48159231114752 0.0019477 au
i 10.27259747234187 6.7117e-05 deg
node 27.57868113487353 0.00023474 deg
peri 329.8173115507162 0.0097624 deg
M 268.9184999048304 0.014959 deg
tp 2494119.947824093113
(2116-Jul-26.44782409)
3.7781 TDB
period 138809.7605272536
380.04
9.0804
0.02486
d
yr
n .002593477566941831 1.6966e-07 deg/d
Q 64.45115601142903 0.0028108 au
  Orbit Determination Parameters
   # obs. used (total)      199  
   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      .44525  
   source      ORB  
   producer      Giorgini  
   solution date      2020-May-28 20:45:50  

Additional Information
 Earth MOID = 39.4821 au 
 Jupiter MOID = 35.5316 au 
 T_jup = 6.183 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458377.5 (2018-Sep-16.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2255256423222546 4.2098e-05  
q 40.67251038088626 0.0019598 au
tp 2494203.284655099611
(2116-Oct-17.78465510)
3.8241 TDB
node 27.49814439514732 0.00023526 deg
peri 329.6735795494706 0.0098697 deg
i 10.25044959937031 6.6915e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      199  
   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      .44525  
   source      ORB  
   producer      Giorgini  
   solution date      2020-May-28 20:45:50  

Additional Information
 Jupiter MOID = 35.5316 au 
 T_jup = 6.183 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.772266301672893E-9 -5.33059632519581E-8 -.0001512209295824243 1.439144098046596E-11 -2.782793201930824E-7 1.735227859744438E-11
q -5.33059632519581E-8 3.841003846346257E-6 .002588853091220725 -8.909374971576392E-8 -2.585667874745661E-6 -2.827487782092943E-8
tp -.0001512209295824243 .002588853091220725 14.6239629211389 7.610693483227026E-5 .03334978612257256 2.272657923718663E-5
node 1.439144098046596E-11 -8.909374971576392E-8 7.610693483227026E-5 5.534848088561529E-8 3.801273937104526E-7 1.572133220882055E-8
peri -2.782793201930824E-7 -2.585667874745661E-6 .03334978612257256 3.801273937104526E-7 9.741080871446182E-5 1.185490841845606E-7
i 1.735227859744438E-11 -2.827487782092943E-8 2.272657923718663E-5 1.572133220882055E-8 1.185490841845606E-7 4.477564072853528E-9

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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