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226658 (2004 FZ141)
Classification: Main-belt Asteroid          SPK-ID: 2226658
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1054336331802142 3.6967e-08  
a 2.225594677672812 1.1292e-08 au
q 1.99094214481922 8.2819e-08 au
i 4.946046642564471 6.3313e-06 deg
node 2.070499733234557 5.2818e-05 deg
peri 79.54826960905864 6.1995e-05 deg
M 48.43916015787944 3.159e-05 deg
tp 2458837.321986459465
(2019-Dec-19.82198646)
0.00010635 TDB
period 1212.7395413778
3.32
9.2293e-06
2.527e-08
d
yr
n .2968485711210521 2.2591e-09 deg/d
Q 2.460247210526404 1.2482e-08 au
  Orbit Determination Parameters
   # obs. used (total)      344  
   data-arc span      8387 days (22.96 yr)  
   first obs. used      1997-01-16  
   last obs. used      2020-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53823  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 01:37:22  

Additional Information
 Earth MOID = 1.01365 au 
 Jupiter MOID = 2.71657 au 
 T_jup = 3.634 
[ 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 17.1   n/a MPO459997  

226658 (2004 FZ141)          Discovered 2004-Mar-27 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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