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192164 (2007 DB11)
Classification: Main-belt Asteroid          SPK-ID: 2192164
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1286557985680727 4.0294e-08  
a 2.405069540974444 1.7463e-08 au
q 2.095643398568629 9.7191e-08 au
i 6.135591691068771 4.6283e-06 deg
node 159.0656491707377 6.079e-05 deg
peri 159.2647465077121 6.6734e-05 deg
M 110.0414773338304 3.0976e-05 deg
tp 2458784.068286726066
(2019-Oct-27.56828673)
0.00011489 TDB
period 1362.353727075302
3.73
1.4838e-05
4.062e-08
d
yr
n .2642485522264817 2.878e-09 deg/d
Q 2.714495683380259 1.971e-08 au
  Orbit Determination Parameters
   # obs. used (total)      260  
   data-arc span      7057 days (19.32 yr)  
   first obs. used      2001-09-19  
   last obs. used      2021-01-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55586  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:14:57  

Additional Information
 Earth MOID = 1.08202 au 
 Jupiter MOID = 2.56923 au 
 T_jup = 3.504 
[ 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 16.95   n/a MPCxxxxx  

192164 (2007 DB11)          Discovered 2007-Feb-17 by Spacewatch at Kitt Peak
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

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