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JPL Small-Body Database Browser
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160144 (2001 FN52)
Classification: Main-belt Asteroid          SPK-ID: 2160144
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1664986967768269 8.8073e-08  
a 2.98484273919293 3.5031e-08 au
q 2.487870313033533 2.7744e-07 au
i 9.785591475837949 1.0379e-05 deg
node 356.0098632309175 3.0501e-05 deg
peri 238.5493927629202 5.4046e-05 deg
M 156.2127139713257 5.4043e-05 deg
tp 2457783.175559685077
(2017-Jan-29.67555969)
0.00027279 TDB
period 1883.564986697447
5.16
3.3159e-05
9.078e-08
d
yr
n .1911269335236513 3.3647e-09 deg/d
Q 3.481815165352327 4.0864e-08 au
  Orbit Determination Parameters
   # obs. used (total)      419  
   data-arc span      9624 days (26.35 yr)  
   first obs. used      1992-09-30  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64394  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:05:01  

Additional Information
 Earth MOID = 1.49464 au 
 Jupiter MOID = 1.6175 au 
 T_jup = 3.215 
[ 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 15.0   n/a MPO412927  

160144 (2001 FN52)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2001 FN52 = 2002 QY43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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