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17267 (2000 KY48)
Classification: Main-belt Asteroid          SPK-ID: 2017267
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06992435439140363 3.1585e-08  
a 3.167658474762629 1.7756e-08 au
q 2.946162000982393 1.016e-07 au
i 5.332718170800815 3.8128e-06 deg
node 147.1215235109393 4.0064e-05 deg
peri 287.9564678733409 5.2584e-05 deg
M 69.85422712416592 3.1702e-05 deg
tp 2458996.926990053818
(2020-May-27.42699005)
0.00018219 TDB
period 2059.23520311718
5.64
1.7314e-05
4.74e-08
d
yr
n .1748221861470937 1.4699e-09 deg/d
Q 3.389154948542864 1.8998e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1691  
   data-arc span      18314 days (50.14 yr)  
   first obs. used      1971-03-24  
   last obs. used      2021-05-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50993  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:49:24  

Additional Information
 Earth MOID = 1.96694 au 
 Jupiter MOID = 1.79956 au 
 T_jup = 3.193 
[ 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 13.89   n/a MPCxxxxx  
diameter diameter 8.575 km 0.164 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 4.149 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.096   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17267 (2000 KY48)          Discovered 2000-May-28 by Spacewatch at Kitt Peak
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 KY48 = 1999 FO48 = 4169 T-1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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