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192979 (2000 DG50)
Classification: Main-belt Asteroid          SPK-ID: 2192979
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08590342029928288 4.3973e-08  
a 3.068212789407995 2.853e-08 au
q 2.804642816591845 1.3943e-07 au
i 10.56461657830371 5.2577e-06 deg
node 158.4575727689613 2.5179e-05 deg
peri 326.2639690976169 3.9475e-05 deg
M 341.1756289614179 3.0169e-05 deg
tp 2459303.146610807566
(2021-Mar-29.64661081)
0.0001648 TDB
period 1963.02866188656
5.37
2.738e-05
7.496e-08
d
yr
n .1833900884839977 2.5579e-09 deg/d
Q 3.331782762224145 3.0981e-08 au
  Orbit Determination Parameters
   # obs. used (total)      438  
   data-arc span      7650 days (20.94 yr)  
   first obs. used      2000-02-29  
   last obs. used      2021-02-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53191  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:18:21  

Additional Information
 Earth MOID = 1.82598 au 
 Jupiter MOID = 1.71544 au 
 T_jup = 3.200 
[ 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 15.38   n/a MPCxxxxx  

192979 (2000 DG50)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

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