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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09963507867038653 3.4996e-08  
a 2.314126646942685 1.0563e-08 au
q 2.083558456421313 7.9526e-08 au
i 3.988683014523903 4.9209e-06 deg
node 351.1047353058245 5.4096e-05 deg
peri 235.8226710774457 5.9472e-05 deg
M 220.7116913196678 2.4746e-05 deg
tp 2459697.997927524387
(2022-Apr-28.49792752)
8.8985e-05 TDB
period 1285.816847125438
3.52
8.8041e-06
2.41e-08
d
yr
n .2799776661853617 1.917e-09 deg/d
Q 2.544694837464057 1.1616e-08 au
  Orbit Determination Parameters
   # obs. used (total)      612  
   data-arc span      10753 days (29.44 yr)  
   first obs. used      1991-09-08  
   last obs. used      2021-02-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54208  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 17:05:20  

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

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1946-Jan-25 16:03 00:03 Amphi 0.0149960719173166 0.014991612574323 0.0150005416098173 2.9316553311359 2.93165520037357 2431846.169043741 3.4425186865118 675.317998890314 51.0624727548227 71.2522075476918 41575.4344675483 T 20 CATAB v2.0f-lin.ifort 2021-Apr-13 17:05:22 2021-Apr-13 17:05
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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