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JPL Small-Body Database Browser
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37259 (2000 XF4)
Classification: Main-belt Asteroid          SPK-ID: 2037259
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1112036851309588 5.0967e-08  
a 3.198267214913297 2.7192e-08 au
q 2.84260811458141 1.6048e-07 au
i 9.73113841641876 5.309e-06 deg
node 303.3864489238522 3.1948e-05 deg
peri 80.99685358510766 3.9661e-05 deg
M 176.489587089046 2.3796e-05 deg
tp 2457976.294432188699
(2017-Aug-10.79443219)
0.00013542 TDB
period 2089.154439610297
5.72
2.6643e-05
7.294e-08
d
yr
n .1723185194806149 2.1976e-09 deg/d
Q 3.553926315245184 3.0216e-08 au
  Orbit Determination Parameters
   # obs. used (total)      748  
   data-arc span      9683 days (26.51 yr)  
   first obs. used      1993-07-19  
   last obs. used      2020-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57075  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 04:28:08  

Additional Information
 Earth MOID = 1.86701 au 
 Jupiter MOID = 1.97437 au 
 T_jup = 3.163 
[ 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 14.1   n/a MPO468200  
diameter diameter 7.851 km 0.183 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37259 (2000 XF4)          Discovered 2000-Dec-01 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 XF4 = 1999 PF2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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