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215069 (2009 DV129)
Classification: Main-belt Asteroid          SPK-ID: 2215069
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2108217986389622 7.1818e-08  
a 2.786531584191923 2.56e-08 au
q 2.199069983648305 1.9467e-07 au
i 1.230357058023266 6.7983e-06 deg
node 321.2998926929295 0.00035162 deg
peri 139.7078809560093 0.00035217 deg
M 289.0628773550227 1.8999e-05 deg
tp 2459731.284582519200
(2022-May-31.78458252)
9.1213e-05 TDB
period 1699.003923659222
4.65
2.3413e-05
6.41e-08
d
yr
n .2118888573398063 2.92e-09 deg/d
Q 3.373993184735542 3.0997e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      6113 days (16.74 yr)  
   first obs. used      2002-09-05  
   last obs. used      2019-06-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55856  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:49:14  

Additional Information
 Earth MOID = 1.21634 au 
 Jupiter MOID = 1.79278 au 
 T_jup = 3.298 
[ 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 16.8   n/a MPO475764  

215069 (2009 DV129)          Discovered 2009-Feb-27 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2009 DV129 = 2007 TB199 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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