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JPL Small-Body Database Browser
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215062 (2009 DC125)
Classification: Main-belt Asteroid          SPK-ID: 2215062
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07949180227530113 4.4194e-08  
a 2.791316130879841 2.8698e-08 au
q 2.569429380916082 1.2869e-07 au
i 3.158211464924867 4.8754e-06 deg
node 140.3408198637696 9.0953e-05 deg
peri 234.4974316452238 9.6463e-05 deg
M 224.0214908692685 3.4282e-05 deg
tp 2459243.898048628046
(2021-Jan-29.39804863)
0.0001663 TDB
period 1703.381651900676
4.66
2.6269e-05
7.192e-08
d
yr
n .2113442983246314 3.2593e-09 deg/d
Q 3.0132028808436 3.0979e-08 au
  Orbit Determination Parameters
   # obs. used (total)      249  
   data-arc span      7891 days (21.60 yr)  
   first obs. used      1997-10-02  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55905  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:21:45  

Additional Information
 Earth MOID = 1.57067 au 
 Jupiter MOID = 2.38633 au 
 T_jup = 3.322 
[ 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 16.2   n/a MPO437029  

215062 (2009 DC125)          Discovered 2009-Feb-19 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

Alternate Designations
 2009 DC125 = 1997 TM5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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