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173610 (2001 FL3)
Classification: Main-belt Asteroid          SPK-ID: 2173610
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1740801096514129 7.5919e-08  
a 2.310889238183495 1.0767e-08 au
q 1.908609386208242 1.779e-07 au
i 4.001415351583093 6.1915e-06 deg
node 25.24768101559018 6.8409e-05 deg
peri 144.630067335381 6.9431e-05 deg
M 175.7649520060436 1.1674e-05 deg
tp 2458374.034872004117
(2018-Sep-12.53487200)
3.9486e-05 TDB
period 1283.119549742562
3.51
8.9675e-06
2.455e-08
d
yr
n .2805662185353097 1.9608e-09 deg/d
Q 2.713169090158748 1.2641e-08 au
  Orbit Determination Parameters
   # obs. used (total)      498  
   data-arc span      7187 days (19.68 yr)  
   first obs. used      2001-03-03  
   last obs. used      2020-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52837  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 05:07:56  

Additional Information
 Earth MOID = .916084 au 
 Jupiter MOID = 2.25462 au 
 T_jup = 3.561 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456976.5 (2014-Nov-15.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1736581336011547 7.5945e-08  
q 1.910460140059369 1.7803e-07 au
tp 2457089.586069095705
(2015-Mar-08.08606910)
3.6576e-05 TDB
node 25.32292906480013 6.8369e-05 deg
peri 144.5092253705071 6.94e-05 deg
i 4.002462915564855 6.19e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      498  
   data-arc span      7187 days (19.68 yr)  
   first obs. used      2001-03-03  
   last obs. used      2020-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52837  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 05:07:56  

Additional Information
 Jupiter MOID = 2.25462 au 
 T_jup = 3.561 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.767696784570759E-15 -1.350498665938819E-14 5.86870598966359E-13 -7.434257659510392E-14 3.463538942998672E-13 -7.42074081092857E-15
q -1.350498665938819E-14 3.169580567381152E-14 -1.280211007969514E-12 1.738554409834392E-13 -7.856853944413653E-13 1.749954989873722E-14
tp 5.86870598966359E-13 -1.280211007969514E-12 1.337776444451196E-9 -1.571137527938957E-11 4.521054800383227E-10 -2.867093973106789E-13
node -7.434257659510392E-14 1.738554409834392E-13 -1.571137527938957E-11 4.674286363481187E-9 -4.668398292494656E-9 -2.487874699400584E-10
peri 3.463538942998672E-13 -7.856853944413653E-13 4.521054800383227E-10 -4.668398292494656E-9 4.816402381480654E-9 2.480295213786584E-10
i -7.42074081092857E-15 1.749954989873722E-14 -2.867093973106789E-13 -2.487874699400584E-10 2.480295213786584E-10 3.831605139079056E-11

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 16.5   n/a MPO433115  

173610 (2001 FL3)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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