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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05422284890485282 5.3204e-08  
a 2.815442658403612 1.9312e-08 au
q 2.662781336536715 1.4542e-07 au
i 9.880478020411145 4.5871e-06 deg
node 94.09556949927126 4.1865e-05 deg
peri 42.04710953799938 7.7124e-05 deg
M 295.254919138356 6.5583e-05 deg
tp 2459310.829265537244
(2021-Apr-06.32926554)		 0.00031528 TDB
period 1725.513878531455
4.72		 1.7754e-05
4.861e-08		 d
yr
n .2086335001294732 2.1466e-09 deg/d
Q 2.968103980270508 2.0359e-08 au
   Orbit Determination Parameters
   # obs. used (total)      272  
   data-arc span      6976 days (19.10 yr)  
   first obs. used      2000-09-26  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .552  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 13:50:05  

Additional Information
 Earth MOID = 1.68644 au 
 Jupiter MOID = 2.10489 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

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