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JPL Small-Body Database Browser
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469444 (2002 KY3)
Classification: Main-belt Asteroid          SPK-ID: 2469444
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2177175437234268 9.3848e-08  
a 2.303471443833833 2.628e-08 au
q 1.801965299045275 2.2403e-07 au
i 23.78612174530991 8.8771e-06 deg
node 128.2108905929646 1.8661e-05 deg
peri 124.5229285513367 2.8444e-05 deg
M 296.4670803668174 1.7307e-05 deg
tp 2458825.855929064840
(2019-Dec-08.35592907)
6.2946e-05 TDB
period 1276.946422921355
3.50
2.1852e-05
5.983e-08
d
yr
n .2819225564502574 4.8245e-09 deg/d
Q 2.804977588622391 3.2001e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      6110 days (16.73 yr)  
   first obs. used      2002-05-18  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50875  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:45:46  

Additional Information
 Earth MOID = .862148 au 
 Jupiter MOID = 2.55116 au 
 T_jup = 3.447 
[ 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 17.3   n/a MPO392226  

469444 (2002 KY3)          Discovered 2002-May-18 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22

Alternate Designations
 2002 KY3 = 2016 JZ36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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