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(2013 HA)
Classification: Outer Main-belt Asteroid          SPK-ID: 3634903
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6225143175624618 2.1252e-05  
a 4.53447365133124 0.00027949 au
q 1.711698880767809 9.6145e-06 au
i 16.8281421674035 0.00014842 deg
node 42.72995076248723 0.00028832 deg
peri 152.3747782427342 0.0008184 deg
M 263.1759040519228 0.024386 deg
tp 2459949.070689000040
(2023-Jan-04.57068900)
0.32661 TDB
period 3526.864306826467
9.66
0.32608
0.0008928
d
yr
n .1020736747096273 9.4373e-06 deg/d
Q 7.357248421894671 0.00045348 au
  Orbit Determination Parameters
   # obs. used (total)      79  
   data-arc span      155 days  
   first obs. used      2013-01-18  
   last obs. used      2013-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .50455  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-07 14:17:48  

Additional Information
 Earth MOID = .726171 au 
 Jupiter MOID = .470248 au 
 T_jup = 2.546 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO266949  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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