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JPL Small-Body Database Browser
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26739 Hemaeberhart (2001 HV32)
Classification: Main-belt Asteroid          SPK-ID: 2026739
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1682583681356424 4.0378e-08  
a 2.239385149166948 7.8175e-09 au
q 1.862589858340925 8.9807e-08 au
i 2.715690904032097 3.5305e-06 deg
node 85.95122188852613 0.00011528 deg
peri 222.78756324492 0.00011639 deg
M 64.67312601260168 1.7415e-05 deg
tp 2458380.606207239998
(2018-Sep-19.10620724)
5.886e-05 TDB
period 1224.028746935409
3.35
6.4095e-06
1.755e-08
d
yr
n .2941107395568356 1.5401e-09 deg/d
Q 2.61618043999297 9.1328e-09 au
  Orbit Determination Parameters
   # obs. used (total)      778  
   data-arc span      9925 days (27.17 yr)  
   first obs. used      1991-06-05  
   last obs. used      2018-08-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5809  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 00:59:41  

Additional Information
 Earth MOID = .848187 au 
 Jupiter MOID = 2.62372 au 
 T_jup = 3.615 
[ 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 15.9   n/a MPO257051  

26739 Hemaeberhart           Discovered 2001 Apr. 23 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Heather Marie Eberhart (b. 1992) was awarded second place in the 2010 Intel International Science and Engineering Fair for her environmental-management project. She attends the Bellarmine Preparatory School, Tacoma, Washington, U.S.A.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110319/MPCPages.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2001 HV32 = 1999 XR138 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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