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461866 (2006 HA94)
Classification: Main-belt Asteroid          SPK-ID: 2461866
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05795732575538275 5.8754e-08  
a 3.133128398783658 5.5828e-08 au
q 2.951540655541913 1.716e-07 au
i 11.99406899018864 5.9794e-06 deg
node 113.0562185298011 3.0675e-05 deg
peri 241.8475174687496 6.9248e-05 deg
M 148.9572651818549 5.9596e-05 deg
tp 2458558.343908137251
(2019-Mar-15.84390814)
0.00034049 TDB
period 2025.656101447716
5.55
5.4141e-05
1.482e-07
d
yr
n .1777201963071183 4.7501e-09 deg/d
Q 3.314716142025403 5.9063e-08 au
  Orbit Determination Parameters
   # obs. used (total)      168  
   data-arc span      5404 days (14.80 yr)  
   first obs. used      2006-04-29  
   last obs. used      2021-02-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52019  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 15:52:39  

Additional Information
 Earth MOID = 1.96528 au 
 Jupiter MOID = 2.01822 au 
 T_jup = 3.176 
[ 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 16.22   n/a MPCxxxxx  

461866 (2006 HA94)          Discovered 2006-Apr-29 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-03-24
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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