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JPL Small-Body Database Browser
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212372 (2006 HF15)
Classification: Main-belt Asteroid          SPK-ID: 2212372
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06768719202799507 6.7134e-08  
a 2.23914069511133 1.588e-08 au
q 2.087579548903631 1.5262e-07 au
i 4.296409284006708 8.1289e-06 deg
node 202.0609493341161 6.6149e-05 deg
peri 51.31305037735076 9.0578e-05 deg
M 280.9098270301184 6.5937e-05 deg
tp 2458869.368872556808
(2020-Jan-20.86887256)
0.0002251 TDB
period 1223.828327664809
3.35
1.3019e-05
3.564e-08
d
yr
n .2941589043676714 3.1292e-09 deg/d
Q 2.390701841319029 1.6955e-08 au
  Orbit Determination Parameters
   # obs. used (total)      186  
   data-arc span      6819 days (18.67 yr)  
   first obs. used      2000-08-27  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63913  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:13:21  

Additional Information
 Earth MOID = 1.07621 au 
 Jupiter MOID = 2.61709 au 
 T_jup = 3.629 
[ 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 17.4   n/a MPO321034  

212372 (2006 HF15)          Discovered 2006-Apr-19 by NEAT at Palomar
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

Alternate Designations
 2006 HF15 = 2006 FY19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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