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JPL Small-Body Database Browser
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32505 (2001 KF17)
Classification: Main-belt Asteroid          SPK-ID: 2032505
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1160315927444034 3.3657e-08  
a 2.564762242783259 1.2707e-08 au
q 2.26716879474241 8.6814e-08 au
i 14.23587219927723 4.754e-06 deg
node 248.4490034465627 1.5814e-05 deg
peri 50.40685157071914 2.7486e-05 deg
M 207.0172302779239 2.3017e-05 deg
tp 2459638.042458655504
(2022-Feb-27.54245866)
9.6372e-05 TDB
period 1500.268857289891
4.11
1.115e-05
3.053e-08
d
yr
n .2399569905425549 1.7833e-09 deg/d
Q 2.862355690824109 1.4182e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2071  
   data-arc span      15955 days (43.68 yr)  
   first obs. used      1976-05-30  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45725  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 02:46:45  

Additional Information
 Earth MOID = 1.27724 au 
 Jupiter MOID = 2.31597 au 
 T_jup = 3.381 
[ 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 13.2   n/a MPO459093  
diameter diameter 5.950 km 0.746 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 4.58 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Murphy, B.W.; Darragh, A.N.; Harp, T.W.; Liu, Z.J.; et al. (2011) Minor Planet Bull. 38, 139-140.]
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.315   0.092 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

32505 (2001 KF17)          Discovered 2001-May-18 by LINEAR at Socorro
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 KF17 = 2000 GL173 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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