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523753 (2014 WV508)
Classification: TransNeptunian Object          SPK-ID: 2523753
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7089912740890765 1.3767e-05  
a 53.54438313551552 0.0026843 au
q 15.58188271595271 4.5792e-05 au
i 21.19656220540599 6.2809e-06 deg
node 34.24576512388442 7.3766e-05 deg
peri 110.9211953012371 0.00032326 deg
M .8210116869380536 4.3985e-05 deg
tp 2458874.125556177493
(2020-Jan-25.62555618)
0.014876 TDB
period 143109.7774189998
391.81
10.762
0.02946
d
yr
n .002515551393431243 1.8916e-07 deg/d
Q 91.50688355507832 0.0045874 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      2593 days (7.10 yr)  
   first obs. used      2013-12-07  
   last obs. used      2021-01-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .47483  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 20:56:09  

Additional Information
 Earth MOID = 14.6554 au 
 Jupiter MOID = 10.6025 au 
 T_jup = 4.316 
[ 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 9.44   n/a E2021B25  

523753 (2014 WV508)          Discovered 2013-Dec-07 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-10-01
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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