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JPL Small-Body Database Browser
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183488 (2003 ET6)
Classification: Main-belt Asteroid          SPK-ID: 2183488
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1620553178960146 7.9401e-08  
a 2.922206843627026 2.8858e-08 au
q 2.448647684625139 2.3808e-07 au
i 5.037164163423537 7.3404e-06 deg
node 302.550740897686 8.3031e-05 deg
peri 267.8688682372922 8.6584e-05 deg
M 46.24057746293791 2.571e-05 deg
tp 2458366.138858106211
(2018-Sep-04.63885811)
0.00012917 TDB
period 1824.588180140854
5.00
2.7028e-05
7.4e-08
d
yr
n .1973047967307388 2.9227e-09 deg/d
Q 3.395766002628914 3.3534e-08 au
  Orbit Determination Parameters
   # obs. used (total)      246  
   data-arc span      7389 days (20.23 yr)  
   first obs. used      1998-02-22  
   last obs. used      2018-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60928  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:26:44  

Additional Information
 Earth MOID = 1.45004 au 
 Jupiter MOID = 1.63056 au 
 T_jup = 3.254 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO436906  

183488 (2003 ET6)          Discovered 2003-Mar-06 by LONEOS at Anderson Mesa
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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