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JPL Small-Body Database Browser
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201037 (2002 DW14)
Classification: Main-belt Asteroid          SPK-ID: 2201037
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .168461476639647 4.768e-08  
a 2.40844645250692 1.5872e-08 au
q 2.002716006710085 1.1327e-07 au
i 3.9465167390268 5.7569e-06 deg
node 278.0332130750458 8.0465e-05 deg
peri 351.6010452165525 8.234e-05 deg
M 107.6556408984457 1.7462e-05 deg
tp 2458192.238704495353
(2018-Mar-14.73870450)		 6.5325e-05 TDB
period 1365.224015714302
3.74		 1.3495e-05
3.695e-08		 d
yr
n .2636929880050811 2.6066e-09 deg/d
Q 2.814176898303755 1.8546e-08 au
   Orbit Determination Parameters
   # obs. used (total)      379  
   data-arc span      6557 days (17.95 yr)  
   first obs. used      2000-11-30  
   last obs. used      2018-11-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52322  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:00:42  

Additional Information
 Earth MOID = .986218 au 
 Jupiter MOID = 2.28356 au 
 T_jup = 3.499 
[ 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 16.4   n/a MPO449980  

201037 (2002 DW14)          Discovered 2002-Feb-16 by NEAT at Palomar
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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