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JPL Small-Body Database Browser
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215247 (2001 KY17)
Classification: Main-belt Asteroid          SPK-ID: 2215247
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1423699447625696 5.3095e-08  
a 2.550959886666418 1.8298e-08 au
q 2.187779868510189 1.4095e-07 au
i 8.746745624017903 6.1882e-06 deg
node 195.73961537 3.0147e-05 deg
peri 344.649563372574 3.576e-05 deg
M 200.8078938041275 1.9025e-05 deg
tp 2459258.571221809489
(2021-Feb-13.07122181)
7.9298e-05 TDB
period 1488.1745427749
4.07
1.6012e-05
4.384e-08
d
yr
n .2419071081062386 2.6029e-09 deg/d
Q 2.914139904822647 2.0904e-08 au
  Orbit Determination Parameters
   # obs. used (total)      298  
   data-arc span      6732 days (18.43 yr)  
   first obs. used      2001-05-20  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53204  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:57:33  

Additional Information
 Earth MOID = 1.19206 au 
 Jupiter MOID = 2.05346 au 
 T_jup = 3.410 
[ 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 16.3   n/a MPO454545  

215247 (2001 KY17)          Discovered 2001-May-20 by Bickel, W. at Bergisch Gladbach
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2001 KY17 = 2002 TZ318 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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