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97863 (2000 QF28)
Classification: Main-belt Asteroid          SPK-ID: 2097863
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1673414841207986 4.5769e-08  
a 2.364171426226931 1.191e-08 au
q 1.968547471046131 1.1069e-07 au
i 5.722415985538346 5.1676e-06 deg
node 344.5452232930588 5.0808e-05 deg
peri 330.5241321156765 5.3003e-05 deg
M 177.933588741128 1.5797e-05 deg
tp 2458344.245475956030
(2018-Aug-13.74547596)
5.6676e-05 TDB
period 1327.751720893726
3.64
1.0033e-05
2.747e-08
d
yr
n .2711350279837555 2.0488e-09 deg/d
Q 2.75979538140773 1.3902e-08 au
  Orbit Determination Parameters
   # obs. used (total)      466  
   data-arc span      7121 days (19.50 yr)  
   first obs. used      2000-07-25  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61568  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:24:43  

Additional Information
 Earth MOID = .957468 au 
 Jupiter MOID = 2.532 au 
 T_jup = 3.523 
[ 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 16.3   n/a MPO299570  

97863 (2000 QF28)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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