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48149 (2001 FX162)
Classification: Main-belt Asteroid          SPK-ID: 2048149
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02241320625227142 3.7995e-08  
a 2.215761691840262 9.4361e-09 au
q 2.166099368035165 8.7237e-08 au
i 6.326636260798698 4.1566e-06 deg
node 172.6427609650677 3.9125e-05 deg
peri 316.4253180035564 0.00011066 deg
M 338.5231882202038 0.00010467 deg
tp 2459072.370441306798
(2020-Aug-10.87044131)
0.00035037 TDB
period 1204.71134802174
3.30
7.6956e-06
2.107e-08
d
yr
n .2988267692432358 1.9089e-09 deg/d
Q 2.26542401564536 9.6476e-09 au
  Orbit Determination Parameters
   # obs. used (total)      483  
   data-arc span      7907 days (21.65 yr)  
   first obs. used      1998-04-21  
   last obs. used      2019-12-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58533  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:38:45  

Additional Information
 Earth MOID = 1.18211 au 
 Jupiter MOID = 2.71368 au 
 T_jup = 3.645 
[ 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 16.4   n/a MPO502477  

48149 (2001 FX162)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

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