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173619 (2001 FR41)
Classification: Main-belt Asteroid          SPK-ID: 2173619
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2076790826889199 5.6475e-08  
a 2.352091811226684 1.2875e-08 au
q 1.863611541471006 1.3331e-07 au
i 2.897284323528097 5.8965e-06 deg
node 15.47249124090305 0.00010791 deg
peri 213.7720161671904 0.00010866 deg
M 83.14496145845764 1.4957e-05 deg
tp 2458696.192071764570
(2019-Jul-31.69207176)
5.371e-05 TDB
period 1317.58860961756
3.61
1.0818e-05
2.962e-08
d
yr
n .2732264057022264 2.2434e-09 deg/d
Q 2.840572080982362 1.5549e-08 au
  Orbit Determination Parameters
   # obs. used (total)      363  
   data-arc span      8546 days (23.40 yr)  
   first obs. used      1995-11-17  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57644  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:38:38  

Additional Information
 Earth MOID = .854438 au 
 Jupiter MOID = 2.15399 au 
 T_jup = 3.526 
[ 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 17.0   n/a MPO475469  

173619 (2001 FR41)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2001 FR41 = 2006 UO36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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