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JPL Small-Body Database Browser
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37293 (2001 AF43)
Classification: Outer Main-belt Asteroid          SPK-ID: 2037293
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1168047253991382 3.8353e-08  
a 3.217330860746944 2.5444e-08 au
q 2.841531413039224 1.2358e-07 au
i 11.84434155304646 5.7898e-06 deg
node 12.22033916937793 2.2586e-05 deg
peri 255.5656742582603 3.4236e-05 deg
M 330.3193364749188 2.5353e-05 deg
tp 2459174.285332357057
(2020-Nov-20.78533236)
0.00014871 TDB
period 2107.861220678999
5.77
2.5005e-05
6.846e-08
d
yr
n .1707892324543237 2.026e-09 deg/d
Q 3.593130308454663 2.8416e-08 au
  Orbit Determination Parameters
   # obs. used (total)      955  
   data-arc span      9609 days (26.31 yr)  
   first obs. used      1993-10-12  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55738  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 04:28:42  

Additional Information
 Earth MOID = 1.85658 au 
 Jupiter MOID = 1.60823 au 
 T_jup = 3.146 
[ 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 13.6   n/a MPO474229  
diameter diameter 6.112 km 0.209 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.206   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37293 (2001 AF43)          Discovered 2001-Jan-04 by LONEOS at Anderson Mesa
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 AF43 = 1999 XV10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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