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118624 (2000 HR24)
Classification: Jupiter Trojan          SPK-ID: 2118624
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1755626158078281 6.2656e-08  
a 4.940689163567756 9.296e-08 au
q 4.07328885011841 3.4143e-07 au
i 15.53831954960872 6.9399e-06 deg
node 223.3219986579805 2.0543e-05 deg
peri 353.9264027165527 2.7431e-05 deg
M 296.2458126506535 2.3614e-05 deg
tp 2459710.872168566739
(2022-May-11.37216857)
0.00027606 TDB
period 4011.249947908677
10.98
0.00011321
3.1e-07
d
yr
n .08974758608290943 2.5329e-09 deg/d
Q 5.808089477017101 1.0928e-07 au
  Orbit Determination Parameters
   # obs. used (total)      461  
   data-arc span      21674 days (59.34 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50235  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 05:59:49  

Additional Information
 Earth MOID = 3.06643 au 
 Jupiter MOID = .760361 au 
 T_jup = 2.902 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.0   n/a MPO432689  

118624 (2000 HR24)          Discovered 2000-Apr-24 by LONEOS at Anderson Mesa
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 2000 HR24 = 1995 XH5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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