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JPL Small-Body Database Browser
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376436 (2012 HF28)
Classification: Main-belt Asteroid          SPK-ID: 2376436
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1949724377717039 9.4087e-08  
a 2.784169653014263 5.8445e-08 au
q 2.241333308596073 2.3314e-07 au
i 13.41863658817675 6.5525e-06 deg
node 124.8069998695943 3.881e-05 deg
peri 200.8782979433284 4.8861e-05 deg
M 189.9073510404387 4.2174e-05 deg
tp 2459802.224238814837
(2022-Aug-10.72423881)
0.00021951 TDB
period 1696.844206606245
4.65
5.343e-05
1.463e-07
d
yr
n .2121585461991317 6.6804e-09 deg/d
Q 3.327005997432453 6.984e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      5093 days (13.94 yr)  
   first obs. used      2006-01-25  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58154  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 09:25:52  

Additional Information
 Earth MOID = 1.23372 au 
 Jupiter MOID = 2.01373 au 
 T_jup = 3.265 
[ 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 16.2   n/a MPO455714  

376436 (2012 HF28)          Discovered 2006-Jan-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

[ show close-approach data ]
Alternate Designations
 2012 HF28 = 2006 BN106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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