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97824 (2000 OU57)
Classification: Main-belt Asteroid          SPK-ID: 2097824
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1320994506507538 2.9557e-08  
a 2.344640138142353 1.0327e-08 au
q 2.034914463920041 7.0215e-08 au
i 8.411970047822726 4.0112e-06 deg
node 122.9225435602972 2.6114e-05 deg
peri 206.6806067964616 3.0972e-05 deg
M 176.0589557137354 1.7391e-05 deg
tp 2458359.189514409203
(2018-Aug-28.68951441)
6.2046e-05 TDB
period 1311.33218345379
3.59
8.664e-06
2.372e-08
d
yr
n .2745299814512529 1.8138e-09 deg/d
Q 2.654365812364666 1.1692e-08 au
  Orbit Determination Parameters
   # obs. used (total)      718  
   data-arc span      7128 days (19.52 yr)  
   first obs. used      2000-07-29  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56596  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:24:02  

Additional Information
 Earth MOID = 1.0268 au 
 Jupiter MOID = 2.66089 au 
 T_jup = 3.536 
[ 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 16.0   n/a MPO449597  

97824 (2000 OU57)          Discovered 2000-Jul-29 by LONEOS at Anderson Mesa
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

Alternate Designations
 2000 OU57 = 2001 XQ189 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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