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JPL Small-Body Database Browser
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376294 (2011 FJ102)
Classification: Main-belt Asteroid          SPK-ID: 2376294
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 .0929879135367712 6.4379e-08  
a 2.865142873951483 3.2765e-08 au
q 2.598719216117987 2.0094e-07 au
i 14.93526272177162 5.6668e-06 deg
node 187.023431321481 1.8431e-05 deg
peri 311.9069774470996 3.4269e-05 deg
M 342.5265868604365 2.7945e-05 deg
tp 2459086.479139994140
(2020-Aug-24.97913999)
0.0001378 TDB
period 1771.404942507039
4.85
3.0386e-05
8.319e-08
d
yr
n .2032285172979692 3.4861e-09 deg/d
Q 3.13156653178498 3.5812e-08 au
  Orbit Determination Parameters
   # obs. used (total)      260  
   data-arc span      9248 days (25.32 yr)  
   first obs. used      1994-10-04  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53106  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:44:28  

Additional Information
 Earth MOID = 1.63232 au 
 Jupiter MOID = 1.91604 au 
 T_jup = 3.244 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457116.5 (2015-Apr-04.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09295846115779965 6.5063e-08  
q 2.597940066457312 2.0296e-07 au
tp 2457321.314649029267
(2015-Oct-25.81464903)
0.00013345 TDB
node 187.0594165883122 1.8442e-05 deg
peri 313.1171018502745 3.3939e-05 deg
i 14.93048649175838 5.6667e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      260  
   data-arc span      9248 days (25.32 yr)  
   first obs. used      1994-10-04  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53106  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:44:28  

Additional Information
 Jupiter MOID = 1.91604 au 
 T_jup = 3.244 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.233143753752759E-15 -1.309913537363083E-14 1.655217094503219E-12 2.168470324788384E-14 5.302109421343087E-13 -3.408583414982575E-15
q -1.309913537363083E-14 4.119233313773109E-14 -4.777036233794269E-12 -6.834111288594942E-14 -1.587763047579118E-12 1.375791719717892E-14
tp 1.655217094503219E-12 -4.777036233794269E-12 1.780840814842855E-8 -2.877374853671298E-11 3.805925030221536E-9 2.855454883095188E-11
node 2.168470324788384E-14 -6.834111288594942E-14 -2.877374853671298E-11 3.40108305296026E-10 -3.331805331290483E-10 -1.049122853965697E-11
peri 5.302109421343087E-13 -1.587763047579118E-12 3.805925030221536E-9 -3.331805331290483E-10 1.151875902852788E-9 1.566774644073137E-11
i -3.408583414982575E-15 1.375791719717892E-14 2.855454883095188E-11 -1.049122853965697E-11 1.566774644073137E-11 3.211137373256071E-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 16.4   n/a MPO353287  

376294 (2011 FJ102)          Discovered 1994-Oct-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

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