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447443 (2006 ET6)
Classification: Inner Main-belt Asteroid          SPK-ID: 2447443
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09228893282792852 4.391e-08  
a 1.949138695907069 1.2707e-08 au
q 1.769254765728185 8.8731e-08 au
i 23.57118443282731 8.3732e-06 deg
node 167.5321472076016 1.1563e-05 deg
peri 272.556128211539 4.7399e-05 deg
M 159.8843581441558 4.8045e-05 deg
tp 2458559.065757078065
(2019-Mar-16.56575708)
0.00013159 TDB
period 993.9454321642492
2.72
9.72e-06
2.661e-08
d
yr
n .3621929216135379 3.542e-09 deg/d
Q 2.129022626085953 1.388e-08 au
  Orbit Determination Parameters
   # obs. used (total)      156  
   data-arc span      5226 days (14.31 yr)  
   first obs. used      2006-02-06  
   last obs. used      2020-05-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54115  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 07:24:31  

Additional Information
 Earth MOID = .895741 au 
 Jupiter MOID = 3.03208 au 
 T_jup = 3.787 
[ 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 17.8   n/a MPO456120  

447443 (2006 ET6)          Discovered 2006-Mar-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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