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134511 (1999 FK35)
Classification: Main-belt Asteroid          SPK-ID: 2134511
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2534522715171521 2.7539e-08  
a 2.675531207891626 1.1091e-08 au
q 1.997411745736463 7.6091e-08 au
i 12.94823173123266 4.3323e-06 deg
node 162.4612776100867 1.3702e-05 deg
peri 263.6331052372319 1.6462e-05 deg
M 54.21206105358027 8.4826e-06 deg
tp 2458959.782936728527
(2020-Apr-20.28293673)
3.6956e-05 TDB
period 1598.503010097367
4.38
9.9398e-06
2.721e-08
d
yr
n .2252107113505353 1.4004e-09 deg/d
Q 3.353650670046788 1.3902e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1411  
   data-arc span      8641 days (23.66 yr)  
   first obs. used      1997-09-02  
   last obs. used      2021-04-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46512  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:20:03  

Additional Information
 Earth MOID = 1.05781 au 
 Jupiter MOID = 2.17003 au 
 T_jup = 3.297 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.58   n/a MPCxxxxx  
diameter diameter 3.528 km 0.281 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.296   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

134511 (1999 FK35)          Discovered 1999-Mar-20 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 1999 FK35 = 2003 AA2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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