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JPL Small-Body Database Browser
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154098 (2002 DK13)
Classification: Main-belt Asteroid          SPK-ID: 2154098
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08185848400977255 4.5071e-08  
a 2.776456111941088 2.1099e-08 au
q 2.549179623697923 1.3181e-07 au
i 2.441410028003909 4.699e-06 deg
node 252.9855916382865 0.00013105 deg
peri 169.0274621245392 0.00013565 deg
M 46.39298605023023 3.518e-05 deg
tp 2458782.736808989956
(2019-Oct-26.23680899)		 0.00016439 TDB
period 1689.797433576206
4.63		 1.9262e-05
5.274e-08		 d
yr
n .2130432872288801 2.4284e-09 deg/d
Q 3.003732600184252 2.2826e-08 au
   Orbit Determination Parameters
   # obs. used (total)      344  
   data-arc span      7002 days (19.17 yr)  
   first obs. used      2000-10-02  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60256  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 12:02:23  

Additional Information
 Earth MOID = 1.56214 au 
 Jupiter MOID = 2.2404 au 
 T_jup = 3.329 
[ 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 16.0   n/a MPO412913  

154098 (2002 DK13)          Discovered 2002-Feb-16 by NEAT at Palomar
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

Alternate Designations
 2002 DK13 = 2005 UZ130 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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