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118630 (2000 HA47)
Classification: Main-belt Asteroid          SPK-ID: 2118630
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1399409035404615 4.4075e-08  
a 2.439315251310289 9.4145e-09 au
q 2.097955271021899 1.0535e-07 au
i 1.53082573140438 4.2847e-06 deg
node 211.0788744760276 0.00012904 deg
peri 346.82308127 0.00012953 deg
M 166.0385833611332 1.1222e-05 deg
tp 2458558.689464146321
(2019-Mar-16.18946415)
4.2763e-05 TDB
period 1391.554831594702
3.81
8.056e-06
2.206e-08
d
yr
n .2587034242750214 1.4977e-09 deg/d
Q 2.780675231598678 1.0732e-08 au
  Orbit Determination Parameters
   # obs. used (total)      834  
   data-arc span      7557 days (20.69 yr)  
   first obs. used      2000-04-07  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53743  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:58:08  

Additional Information
 Earth MOID = 1.09522 au 
 Jupiter MOID = 2.17626 au 
 T_jup = 3.489 
[ 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 16.1   n/a MPO436570  

118630 (2000 HA47)          Discovered 2000-Apr-29 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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