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JPL Small-Body Database Browser
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376196 (2011 CD73)
Classification: Main-belt Asteroid          SPK-ID: 2376196
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1309170689064789 5.3507e-08  
a 2.390960858679175 2.2908e-08 au
q 2.077943271190779 1.2901e-07 au
i 1.964332225150057 6.4482e-06 deg
node 43.4506448825719 0.00015278 deg
peri 99.35977425383089 0.00015533 deg
M 189.3022351436209 2.8649e-05 deg
tp 2459640.798464497221
(2022-Mar-02.29846450)
0.00011163 TDB
period 1350.383512127079
3.70
1.9407e-05
5.313e-08
d
yr
n .2665909326995113 3.8313e-09 deg/d
Q 2.70397844616757 2.5907e-08 au
  Orbit Determination Parameters
   # obs. used (total)      233  
   data-arc span      7641 days (20.92 yr)  
   first obs. used      1998-09-18  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61142  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:55:33  

Additional Information
 Earth MOID = 1.09156 au 
 Jupiter MOID = 2.30478 au 
 T_jup = 3.520 
[ 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 17.1   n/a MPO437548  

376196 (2011 CD73)          Discovered 2004-Apr-22 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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