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JPL Small-Body Database Browser
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154099 (2002 DN16)
Classification: Main-belt Asteroid          SPK-ID: 2154099
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08279389057130364 4.5301e-08  
a 2.79487816950119 2.4744e-08 au
q 2.563479332175383 1.2975e-07 au
i 4.482149441700545 5.2971e-06 deg
node 177.8730000926138 6.1509e-05 deg
peri 189.1945407544021 6.858e-05 deg
M 107.962953023905 2.9748e-05 deg
tp 2458488.682650721549
(2019-Jan-05.18265072)
0.00014075 TDB
period 1706.643256594186
4.67
2.2665e-05
6.205e-08
d
yr
n .210940393435488 2.8013e-09 deg/d
Q 3.026277006826998 2.6793e-08 au
  Orbit Determination Parameters
   # obs. used (total)      343  
   data-arc span      7004 days (19.18 yr)  
   first obs. used      2000-11-01  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56809  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 20:02:06  

Additional Information
 Earth MOID = 1.56193 au 
 Jupiter MOID = 2.38639 au 
 T_jup = 3.318 
[ 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 15.9   n/a MPO412913  

154099 (2002 DN16)          Discovered 2002-Feb-20 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

Alternate Designations
 2002 DN16 = 2004 RK11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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