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524179 (2001 FQ185)
Classification: TransNeptunian Object          SPK-ID: 2524179
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ 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 .2315963390932617 3.3537e-05  
a 47.8785098089458 0.0024947 au
q 36.79002221595313 0.00031275 au
i 3.239937630421541 1.6728e-05 deg
node 135.2969933462365 0.0013406 deg
peri 69.57289721189365 0.0020671 deg
M 10.91168129169875 0.0014526 deg
tp 2455332.760048774050
(2010-May-16.26004877)
0.3211 TDB
period 121006.6851426323
331.30
9.4574
0.02589
d
yr
n .002975042243126177 2.3252e-07 deg/d
Q 58.96699740193846 0.0030724 au
  Orbit Determination Parameters
   # obs. used (total)      151  
   data-arc span      7701 days (21.08 yr)  
   first obs. used      1999-03-20  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .61288  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 07:45:22  

Additional Information
 Earth MOID = 35.7879 au 
 Jupiter MOID = 31.3357 au 
 T_jup = 6.001 
[ 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 6.9   n/a E2018Y78  

524179 (2001 FQ185)          Discovered 2001-Mar-26 by Buie, M. W. at Kitt Peak
Reference: Last Updated: 2019-05-29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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