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186124 (2001 TF148)
Classification: Main-belt Asteroid          SPK-ID: 2186124
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1019985618760575 1.0629e-07  
a 2.613744067352356 2.0055e-08 au
q 2.347145931370338 2.7507e-07 au
i 9.028541862096768 7.1415e-06 deg
node 48.19229350923187 3.0053e-05 deg
peri 350.698617446915 4.1444e-05 deg
M 180.3799147590963 2.4127e-05 deg
tp 2459970.596969517489
(2023-Jan-26.09696952)
0.00010406 TDB
period 1543.451605951934
4.23
1.7764e-05
4.864e-08
d
yr
n .2332434645904998 2.6845e-09 deg/d
Q 2.880342203334373 2.21e-08 au
  Orbit Determination Parameters
   # obs. used (total)      363  
   data-arc span      9140 days (25.02 yr)  
   first obs. used      1995-04-08  
   last obs. used      2020-04-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53936  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:50:01  

Additional Information
 Earth MOID = 1.35464 au 
 Jupiter MOID = 2.51496 au 
 T_jup = 3.383 
[ 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 16.32   n/a E2021B55  

186124 (2001 TF148)          Discovered 2001-Oct-10 by NEAT at Palomar
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

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