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120193 (2004 DM6)
Classification: Main-belt Asteroid          SPK-ID: 2120193
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09963507867081384 3.5034e-08  
a 2.314126647388283 1.057e-08 au
q 2.083558456821525 7.9599e-08 au
i 3.988683031142395 4.9252e-06 deg
node 351.1047353994064 5.4108e-05 deg
peri 235.8226711653582 5.949e-05 deg
M 220.7116910815577 2.4757e-05 deg
tp 2459697.997928518542
(2022-Apr-28.49792852)
8.9021e-05 TDB
period 1285.816847496824
3.52
8.8097e-06
2.412e-08
d
yr
n .2799776661044948 1.9183e-09 deg/d
Q 2.544694837955042 1.1623e-08 au
  Orbit Determination Parameters
   # obs. used (total)      607  
   data-arc span      10714 days (29.33 yr)  
   first obs. used      1991-09-08  
   last obs. used      2021-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54418  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 09:24:21  

Additional Information
 Earth MOID = 1.07605 au 
 Jupiter MOID = 2.44181 au 
 T_jup = 3.572 
[ 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 16.2   n/a MPO396029  

120193 (2004 DM6)          Discovered 2004-Feb-16 by Spacewatch at Kitt Peak
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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