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452797 (2006 HC56)
Classification: Main-belt Asteroid          SPK-ID: 2452797
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1262740861826545 4.6342e-08  
a 2.363270011120305 1.7884e-08 au
q 2.064850250063217 1.1621e-07 au
i 7.812149758993418 5.126e-06 deg
node 72.37373814278322 3.8264e-05 deg
peri 144.4187541436025 4.4749e-05 deg
M 317.2485813970915 2.2937e-05 deg
tp 2459158.085579245639
(2020-Nov-04.58557925)		 8.5128e-05 TDB
period 1326.992422295205
3.63		 1.5063e-05
4.124e-08		 d
yr
n .2712901701257143 3.0795e-09 deg/d
Q 2.661689772177394 2.0142e-08 au
   Orbit Determination Parameters
   # obs. used (total)      239  
   data-arc span      6631 days (18.15 yr)  
   first obs. used      2002-02-22  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48134  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:00:32  

Additional Information
 Earth MOID = 1.06211 au 
 Jupiter MOID = 2.31983 au 
 T_jup = 3.526 
[ 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 16.9   n/a MPO419207  

452797 (2006 HC56)          Discovered 2006-Apr-24 by LONEOS at Anderson Mesa
Reference: Last Updated: 2016-01-04

Alternate Designations
 2006 HC56 = 2013 EC92 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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