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523770 (2014 XO40)
Classification: TransNeptunian Object          SPK-ID: 2523770
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7248345362375808 1.3122e-05  
a 58.7793519764666 0.0031851 au
q 16.17404764625891 0.00011986 au
i 26.876980618159 2.7614e-05 deg
node 212.1030321639396 4.4193e-05 deg
peri 24.05600551784367 0.00081203 deg
M 354.9103360094574 0.00048199 deg
tp 2461327.638487575362
(2026-Oct-14.13848758)
0.032021 TDB
period 164602.1932064336
450.66
13.379
0.03663
d
yr
n .002187091149803277 1.7777e-07 deg/d
Q 101.3846563066743 0.0054938 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      3419 days (9.36 yr)  
   first obs. used      2010-12-16  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .43227  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 07:43:52  

Additional Information
 Earth MOID = 15.1812 au 
 Jupiter MOID = 10.8579 au 
 T_jup = 4.219 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 8.01   n/a E2021B25  

523770 (2014 XO40)          Discovered 2013-Mar-20 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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