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JPL Small-Body Database Browser
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441042 (2007 HF3)
Classification: Main-belt Asteroid          SPK-ID: 2441042
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1231622339716722 5.9909e-08  
a 2.416755548085017 2.7248e-08 au
q 2.119102535819434 1.4814e-07 au
i 1.466537970287832 9.9057e-06 deg
node 183.7211198384872 0.00040278 deg
peri 40.99564251702885 0.00041114 deg
M 62.37864421220612 7.8066e-05 deg
tp 2458362.716922434190
(2018-Sep-01.21692243)
0.00029604 TDB
period 1372.295102030146
3.76
2.3208e-05
6.354e-08
d
yr
n .2623342453583221 4.4366e-09 deg/d
Q 2.714408560350601 3.0604e-08 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      4484 days (12.28 yr)  
   first obs. used      2005-12-08  
   last obs. used      2018-03-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60258  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:17:33  

Additional Information
 Earth MOID = 1.11026 au 
 Jupiter MOID = 2.26285 au 
 T_jup = 3.505 
[ 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 18.0   n/a MPO440825  

441042 (2007 HF3)          Discovered 2007-Mar-26 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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