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160195 (2001 YF73)
Classification: Main-belt Asteroid          SPK-ID: 2160195
[ 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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05426656284791281 4.775e-08  
a 2.815941413574744 1.5318e-08 au
q 2.66312995187895 1.3462e-07 au
i 9.879883653456938 4.4153e-06 deg
node 94.09583205389374 2.995e-05 deg
peri 41.84422358658879 5.9872e-05 deg
M 337.1676340462531 4.9376e-05 deg
tp 2459309.966760288618
(2021-Apr-05.46676029)		 0.00023656 TDB
period 1725.972410556747
4.73		 1.4083e-05
3.856e-08		 d
yr
n .208578073321505 1.7019e-09 deg/d
Q 2.968752875270539 1.6149e-08 au
   Orbit Determination Parameters
   # obs. used (total)      401  
   data-arc span      7443 days (20.38 yr)  
   first obs. used      2000-09-26  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49407  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:00:19  

Additional Information
 Earth MOID = 1.68666 au 
 Jupiter MOID = 2.10376 au 
 T_jup = 3.295 
[ 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 16.0   n/a MPO454059  

160195 (2001 YF73)          Discovered 2001-Dec-18 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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Alternate Designations
 2001 YF73 = 2000 SW374 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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