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JPL Small-Body Database Browser
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136506 (2005 KF1)
Classification: Main-belt Asteroid          SPK-ID: 2136506
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1478074487400018 6.8542e-08  
a 3.044651125449573 2.6984e-08 au
q 2.594629010293497 2.0043e-07 au
i 6.841427755357176 7.2217e-06 deg
node 158.402046488417 5.3881e-05 deg
peri 175.9032525652441 5.9212e-05 deg
M 214.5700573541336 2.3645e-05 deg
tp 2459784.391693621286
(2022-Jul-23.89169362)
0.00013041 TDB
period 1940.460159506802
5.31
2.5797e-05
7.063e-08
d
yr
n .1855230050646851 2.4664e-09 deg/d
Q 3.49467324060565 3.0973e-08 au
  Orbit Determination Parameters
   # obs. used (total)      230  
   data-arc span      8472 days (23.20 yr)  
   first obs. used      1996-11-14  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55194  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:40:47  

Additional Information
 Earth MOID = 1.58477 au 
 Jupiter MOID = 1.88937 au 
 T_jup = 3.211 
[ 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 15.9   n/a MPO436672  
diameter diameter 4.456 km 1.170 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.034   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136506 (2005 KF1)          Discovered 2005-May-16 by Spacewatch at Kitt Peak
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2005 KF1 = 1999 FT90 = 2004 EA51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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