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134880 (2000 QF223)
Classification: Main-belt Asteroid          SPK-ID: 2134880
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2256463067799927 4.2784e-08  
a 3.135727739673481 2.2104e-08 au
q 2.428162356148585 1.3289e-07 au
i 9.890472087696098 4.3707e-06 deg
node 106.0411049658424 3.16e-05 deg
peri 310.5582854374207 3.3289e-05 deg
M 174.844983961813 1.2609e-05 deg
tp 2458215.453741963230
(2018-Apr-06.95374196)
6.5612e-05 TDB
period 2028.177445288835
5.55
2.1445e-05
5.871e-08
d
yr
n .1774992621263136 1.8768e-09 deg/d
Q 3.843293123198376 2.7091e-08 au
  Orbit Determination Parameters
   # obs. used (total)      830  
   data-arc span      7238 days (19.82 yr)  
   first obs. used      2000-08-01  
   last obs. used      2020-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51636  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:05:41  

Additional Information
 Earth MOID = 1.45368 au 
 Jupiter MOID = 1.56814 au 
 T_jup = 3.149 
[ 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 14.54   n/a E2021B55  

134880 (2000 QF223)          Discovered 2000-Aug-21 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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