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JPL Small-Body Database Browser
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359222 (2009 DL125)
Classification: Main-belt Asteroid          SPK-ID: 2359222
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1210942422427174 8.1222e-08  
a 2.573109944958502 2.7115e-08 au
q 2.261521145966551 2.2305e-07 au
i 8.041530231547457 7.8361e-06 deg
node 170.7221117787386 3.5984e-05 deg
peri 234.6162555975803 4.5851e-05 deg
M 291.0893526222955 2.6827e-05 deg
tp 2458889.082353539784
(2020-Feb-09.58235354)
0.00011428 TDB
period 1507.599351155348
4.13
2.383e-05
6.524e-08
d
yr
n .2387902327790962 3.7745e-09 deg/d
Q 2.884698743950452 3.0399e-08 au
  Orbit Determination Parameters
   # obs. used (total)      235  
   data-arc span      4379 days (11.99 yr)  
   first obs. used      2007-11-02  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62825  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:15:04  

Additional Information
 Earth MOID = 1.28002 au 
 Jupiter MOID = 2.52619 au 
 T_jup = 3.405 
[ 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 16.8   n/a MPO455592  

359222 (2009 DL125)          Discovered 2009-Feb-19 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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