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226652 (2004 FT110)
Classification: Main-belt Asteroid          SPK-ID: 2226652
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1746774110947532 5.3606e-08  
a 2.337747044715873 1.199e-08 au
q 1.929395443150494 1.2736e-07 au
i 4.286371584057123 5.0065e-06 deg
node 224.4086410092433 7.5164e-05 deg
peri 350.4106498988406 7.7485e-05 deg
M 178.2086977268854 2.2132e-05 deg
tp 2458354.219432512262
(2018-Aug-23.71943251)
7.743e-05 TDB
period 1305.553585561527
3.57
1.0044e-05
2.75e-08
d
yr
n .2757450969315531 2.1214e-09 deg/d
Q 2.746098646281252 1.4084e-08 au
  Orbit Determination Parameters
   # obs. used (total)      406  
   data-arc span      7226 days (19.78 yr)  
   first obs. used      2000-02-02  
   last obs. used      2019-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55995  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 05:56:12  

Additional Information
 Earth MOID = .922828 au 
 Jupiter MOID = 2.2256 au 
 T_jup = 3.542 
[ show covariance matrix ]

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 16.6   n/a MPO437074  
diameter diameter 2.995 km 0.610 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 3.57 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Chang, C.-H.; Lin, H.-W.; Ip, W.-H.; Chen, W.-P.; et al. (2019) ArXiv:1901.08719.]
geometric albedo albedo 0.054   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

226652 (2004 FT110)          Discovered 2004-Mar-25 by LONEOS at Anderson Mesa
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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