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JPL Small-Body Database Browser
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183920 (2004 CM109)
Classification: Main-belt Asteroid          SPK-ID: 2183920
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 .0371015883962802 5.4195e-08  
a 2.64590891812301 2.6019e-08 au
q 2.547741494508764 1.4535e-07 au
i 14.9852117581643 5.3679e-06 deg
node 74.18645465729172 2.1518e-05 deg
peri 97.15193361266317 8.5568e-05 deg
M 157.1335899428481 8.7581e-05 deg
tp 2457914.337003023030
(2017-Jun-09.83700302)
0.00037698 TDB
period 1572.029755073716
4.30
2.3188e-05
6.349e-08
d
yr
n .2290032989758002 3.3779e-09 deg/d
Q 2.744076341737257 2.6984e-08 au
  Orbit Determination Parameters
   # obs. used (total)      425  
   data-arc span      7181 days (19.66 yr)  
   first obs. used      2000-03-04  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61734  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 20:43:39  

Additional Information
 Earth MOID = 1.58874 au 
 Jupiter MOID = 2.31864 au 
 T_jup = 3.343 
[ 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 15.7   n/a MPO401490  

183920 (2004 CM109)          Discovered 2004-Feb-11 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2004 CM109 = 2000 GC83 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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