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JPL Small-Body Database Browser
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268655 (2006 DW215)
Classification: Main-belt Asteroid          SPK-ID: 2268655
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0584368174176382 4.2879e-08  
a 3.131996340245646 3.4968e-08 au
q 2.948972441958 1.2902e-07 au
i 9.181028991722975 7.2117e-06 deg
node 196.6446533468947 2.5551e-05 deg
peri 61.59789044879002 6.6026e-05 deg
M 72.62051131410355 6.2101e-05 deg
tp 2458192.098717355877
(2018-Mar-14.59871736)
0.00034842 TDB
period 2024.558338841259
5.54
3.3906e-05
9.283e-08
d
yr
n .1778165603299154 2.9779e-09 deg/d
Q 3.315020238533292 3.7012e-08 au
  Orbit Determination Parameters
   # obs. used (total)      305  
   data-arc span      6286 days (17.21 yr)  
   first obs. used      2002-08-16  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5128  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 19:40:31  

Additional Information
 Earth MOID = 1.9486 au 
 Jupiter MOID = 1.71574 au 
 T_jup = 3.191 
[ 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 15.3   n/a MPO503222  

268655 (2006 DW215)          Discovered 2006-Feb-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

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