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26709 (2001 FX158)
Classification: Main-belt Asteroid          SPK-ID: 2026709
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1261232340737336 3.8725e-08  
a 2.688038490466453 1.4771e-08 au
q 2.349014382734147 1.0527e-07 au
i 12.30917016854464 4.5003e-06 deg
node 149.3723158768906 1.985e-05 deg
peri 345.6326120482429 2.6625e-05 deg
M 194.0515103404538 1.695e-05 deg
tp 2459742.531693175528
(2022-Jun-12.03169318)
7.6393e-05 TDB
period 1609.724861559313
4.41
1.3268e-05
3.633e-08
d
yr
n .2236407032014615 1.8433e-09 deg/d
Q 3.027062598198759 1.6633e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1171  
   data-arc span      8486 days (23.23 yr)  
   first obs. used      1996-02-15  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53662  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:25:42  

Additional Information
 Earth MOID = 1.36433 au 
 Jupiter MOID = 2.00149 au 
 T_jup = 3.329 
[ 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 14.3   n/a MPO384977  
diameter diameter 8.004 km 0.148 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.063   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26709 (2001 FX158)          Discovered 2001-Mar-28 by LINEAR at Socorro
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FX158 = 1998 RL33 = 2000 AF190 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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