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(2010 FH92)
Classification: Centaur          SPK-ID: 3515797
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .762875227100077 5.7682e-05  
a 24.48262518523913 0.00647 au
q 5.805436937043762 0.00012296 au
i 61.80051870503074 0.00017312 deg
node 279.9915600749886 9.6523e-05 deg
peri 314.1859910878085 0.0026661 deg
M 30.27289049463662 0.01223 deg
tp 2455279.696013743578
(2010-Mar-24.19601374)
0.028525 TDB
period 44247.16018741674
121.14
17.54
0.04802
d
yr
n .008136115368198903 3.2252e-06 deg/d
Q 43.15981343343449 0.011406 au
  Orbit Determination Parameters
   # obs. used (total)      41  
   data-arc span      1674 days (4.58 yr)  
   first obs. used      2010-03-17  
   last obs. used      2014-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .30092  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 14:10:41  

Additional Information
 Earth MOID = 5.00053 au 
 Jupiter MOID = 1.34485 au 
 T_jup = 1.538 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.4   n/a MPO234409  
diameter diameter 28.000 km 0.600 urn:nasa:pds:neowise_diameters_albedos::2.0[centaurs] (http://adsabs.harvard.edu/abs/2013ApJ...773...22B)  
geometric albedo albedo 0.047   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[centaurs] (http://adsabs.harvard.edu/abs/2013ApJ...773...22B)  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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