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118697 (2000 OL47)
Classification: Main-belt Asteroid          SPK-ID: 2118697
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1494471560414928 3.4177e-08  
a 2.750150225413593 1.4947e-08 au
q 2.339148095538661 9.555e-08 au
i 11.4391163920719 4.0231e-06 deg
node 154.8577167928159 1.837e-05 deg
peri 147.5807648336056 2.2313e-05 deg
M 201.7934619167737 1.4118e-05 deg
tp 2459932.573994653069
(2022-Dec-19.07399465)
6.7762e-05 TDB
period 1665.839106702803
4.56
1.358e-05
3.718e-08
d
yr
n .2161073050521358 1.7618e-09 deg/d
Q 3.161152355288524 1.718e-08 au
  Orbit Determination Parameters
   # obs. used (total)      857  
   data-arc span      7973 days (21.83 yr)  
   first obs. used      1999-05-17  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53284  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:58:26  

Additional Information
 Earth MOID = 1.33108 au 
 Jupiter MOID = 2.1581 au 
 T_jup = 3.301 
[ 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 15.18   n/a E2021B55  

118697 (2000 OL47)          Discovered 2000-Jul-31 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

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