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243759 (2000 QK205)
Classification: Main-belt Asteroid          SPK-ID: 2243759
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2217766498171445 6.1384e-08  
a 2.340828216394782 8.896e-09 au
q 1.821687176765306 1.4237e-07 au
i .9698967933559702 4.575e-06 deg
node 288.0025415915052 0.00036032 deg
peri 64.86110289074864 0.00036051 deg
M 182.1416769751526 1.1762e-05 deg
tp 2459646.785533829751
(2022-Mar-08.28553383)
4.4077e-05 TDB
period 1308.135532944425
3.58
7.4571e-06
2.042e-08
d
yr
n .2752008419109996 1.5688e-09 deg/d
Q 2.859969256024259 1.0869e-08 au
  Orbit Determination Parameters
   # obs. used (total)      329  
   data-arc span      7084 days (19.39 yr)  
   first obs. used      2000-08-31  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58114  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:24:48  

Additional Information
 Earth MOID = .816647 au 
 Jupiter MOID = 2.57997 au 
 T_jup = 3.531 
[ 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 17.2   n/a MPO454789  

243759 (2000 QK205)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Alternate Designations
 2000 QK205 = 2007 PW 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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