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JPL Small-Body Database Browser
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410828 (2009 PK11)
Classification: Main-belt Asteroid          SPK-ID: 2410828
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 .2130157130185599 1.0579e-07  
a 2.780829311872331 5.4454e-08 au
q 2.188468973220935 2.7466e-07 au
i 4.580866828085305 8.4828e-06 deg
node 165.9029248372559 0.00010515 deg
peri 191.1185809476022 0.00010763 deg
M 10.9930641956902 2.4407e-05 deg
tp 2458548.777895304199
(2019-Mar-06.27789530)
0.00011392 TDB
period 1693.791408749186
4.64
4.9751e-05
1.362e-07
d
yr
n .2125409292669923 6.2429e-09 deg/d
Q 3.373189650523727 6.6053e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      5145 days (14.09 yr)  
   first obs. used      2005-11-04  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65982  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 21:59:16  

Additional Information
 Earth MOID = 1.18361 au 
 Jupiter MOID = 2.07156 au 
 T_jup = 3.295 
[ 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 MPO322046  

410828 (2009 PK11)          Discovered 2009-Aug-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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