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JPL Small-Body Database Browser
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146083 (2000 HH43)
Classification: Main-belt Asteroid          SPK-ID: 2146083
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1252009168609236 4.9681e-08  
a 2.442231549591976 1.4734e-08 au
q 2.136461920396386 1.1611e-07 au
i 2.610501346150865 5.8755e-06 deg
node 176.0077604691771 8.5586e-05 deg
peri 332.3803602157466 8.8792e-05 deg
M 49.891576146092 2.2936e-05 deg
tp 2458407.301653035242
(2018-Oct-15.80165303)
8.8245e-05 TDB
period 1394.051065928512
3.82
1.2616e-05
3.454e-08
d
yr
n .2582401812950955 2.337e-09 deg/d
Q 2.748001178787565 1.6579e-08 au
  Orbit Determination Parameters
   # obs. used (total)      457  
   data-arc span      9931 days (27.19 yr)  
   first obs. used      1992-03-02  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50927  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:21:51  

Additional Information
 Earth MOID = 1.14864 au 
 Jupiter MOID = 2.25296 au 
 T_jup = 3.489 
[ 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 16.4   n/a MPO432917  

146083 (2000 HH43)          Discovered 2000-Apr-29 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

Alternate Designations
 2000 HH43 = 2005 QA124 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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