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538690 (2016 FP59)
Classification: TransNeptunian Object          SPK-ID: 2538690
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1582915257446516 3.5829e-05  
a 46.48058780665389 0.001638 au
q 39.1231046452304 0.0017708 au
i 4.204999018339118 8.3878e-06 deg
node 270.1977623134517 0.0021449 deg
peri 168.5341097455015 0.009732 deg
M 91.95416102124142 0.012239 deg
tp 2429435.714676382813
(1939-Jun-21.21467638)
2.4996 TDB
period 115745.960795005
316.90
6.1186
0.01675
d
yr
n .003110259723340045 1.6442e-07 deg/d
Q 53.83807096807737 0.0018973 au
  Orbit Determination Parameters
   # obs. used (total)      165  
   data-arc span      6527 days (17.87 yr)  
   first obs. used      2000-05-04  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .57615  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 11:40:19  

Additional Information
 Earth MOID = 38.1388 au 
 Jupiter MOID = 34.0197 au 
 T_jup = 5.998 
[ 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 5.8   n/a E2018Y78  

538690 (2016 FP59)          Discovered 2011-Mar-31 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2019-05-29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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