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JPL Small-Body Database Browser
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523772 (2014 XR40)
Classification: TransNeptunian Object          SPK-ID: 2523772
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1447658685433897 3.5999e-05  
a 43.01358169849761 0.0011247 au
q 36.78668318475255 0.0018482 au
i 24.83303192442357 0.00011084 deg
node 3.137616870493306 5.8765e-05 deg
peri 280.5379513383741 0.0085158 deg
M 268.6026494967788 0.011016 deg
tp 2484760.512270173724
(2090-Dec-10.01227017)
2.4627 TDB
period 103040.2343767134
282.11
4.0414
0.01106
d
yr
n .003493780872856383 1.3703e-07 deg/d
Q 49.24048021224267 0.0012875 au
  Orbit Determination Parameters
   # obs. used (total)      157  
   data-arc span      2878 days (7.88 yr)  
   first obs. used      2010-05-27  
   last obs. used      2018-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .56473  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:52:57  

Additional Information
 Earth MOID = 35.8627 au 
 Jupiter MOID = 32.1259 au 
 T_jup = 5.285 
[ 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 5.2   n/a MPO450821  

523772 (2014 XR40)          Discovered 2010-May-27 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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