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JPL Small-Body Database Browser
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82158 (2001 FP185)
Classification: TransNeptunian Object          SPK-ID: 2082158
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8468152733117987 4.3262e-05  
a 223.936352153647 0.065129 au
q 34.3036289002092 0.00029825 au
i 30.7915656442947 5.2757e-05 deg
node 179.3586339632019 6.2317e-05 deg
peri 7.240022501253482 0.0010651 deg
M 1.633328778945195 0.0007386 deg
tp 2453047.132177343504
(2004-Feb-11.63217734)
0.16041 TDB
period 1224011.014761787
3351.16
533.98
1.462
d
yr
n .000294115000321351 1.2831e-07 deg/d
Q 413.5690754070848 0.12028 au
  Orbit Determination Parameters
   # obs. used (total)      159  
   data-arc span      5937 days (16.25 yr)  
   first obs. used      1999-03-21  
   last obs. used      2015-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .50491  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-11 15:33:05  

Additional Information
 Earth MOID = 33.3082 au 
 Jupiter MOID = 28.8515 au 
 T_jup = 6.018 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.2   n/a MPO337875  

82158 (2001 FP185)          Discovered 2001-Mar-26 by Buie, M. W. at Kitt Peak
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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