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523706 (2014 HF200)
Classification: TransNeptunian Object          SPK-ID: 2523706
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4248583952839416 4.2915e-05  
a 61.64371967619638 0.004612 au
q 35.45386785523445 0.00082143 au
i 9.718830005058829 0.00010892 deg
node 21.54681597445299 0.00043803 deg
peri 253.6418365590337 0.005074 deg
M 349.1594413809136 0.0020937 deg
tp 2464323.798793311755
(2034-Dec-27.29879331)
0.76725 TDB
period 176779.4108154295
484.00
19.839
0.05432
d
yr
n .002036436247521302 2.2854e-07 deg/d
Q 87.83357149715832 0.0065714 au
  Orbit Determination Parameters
   # obs. used (total)      96  
   data-arc span      2596 days (7.11 yr)  
   first obs. used      2010-05-18  
   last obs. used      2017-06-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .54954  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:52:37  

Additional Information
 Earth MOID = 34.4513 au 
 Jupiter MOID = 30.2978 au 
 T_jup = 6.227 
[ 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 5.9   n/a MPO450797  

523706 (2014 HF200)          Discovered 2012-May-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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