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JPL Small-Body Database Browser
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146283 (2001 FQ110)
Classification: Main-belt Asteroid          SPK-ID: 2146283
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1309250031407474 5.0282e-08  
a 2.361201355268828 1.2515e-08 au
q 2.05206106041432 1.1614e-07 au
i 4.927779320237446 5.2588e-06 deg
node 344.2327751419106 4.1938e-05 deg
peri 11.76564223423328 4.4259e-05 deg
M 184.0167100822393 1.4675e-05 deg
tp 2459248.338709326823
(2021-Feb-02.83870933)
5.6086e-05 TDB
period 1325.250456828281
3.63
1.0536e-05
2.885e-08
d
yr
n .2716467654435578 2.1596e-09 deg/d
Q 2.670341650123337 1.4153e-08 au
  Orbit Determination Parameters
   # obs. used (total)      633  
   data-arc span      7057 days (19.32 yr)  
   first obs. used      1999-12-15  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56728  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:40:54  

Additional Information
 Earth MOID = 1.0467 au 
 Jupiter MOID = 2.7517 au 
 T_jup = 3.534 
[ 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 16.0   n/a MPO432920  

146283 (2001 FQ110)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

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