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160333 (2003 QC79)
Classification: Main-belt Asteroid          SPK-ID: 2160333
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3199210619863866 4.6064e-08  
a 2.57775698211222 1.3078e-08 au
q 1.753078230852056 1.2354e-07 au
i 4.561227663105335 4.9248e-06 deg
node 332.986052269335 3.8638e-05 deg
peri 30.48458019374968 3.9247e-05 deg
M 85.93997213766349 7.8583e-06 deg
tp 2458839.627247242284
(2019-Dec-22.12724724)
3.0955e-05 TDB
period 1511.685281729831
4.14
1.1504e-05
3.15e-08
d
yr
n .2381448072233989 1.8123e-09 deg/d
Q 3.402435733372384 1.7262e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1057  
   data-arc span      7758 days (21.24 yr)  
   first obs. used      1999-12-15  
   last obs. used      2021-03-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46899  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:00:56  

Additional Information
 Earth MOID = .750872 au 
 Jupiter MOID = 2.07259 au 
 T_jup = 3.348 
[ 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 15.2   n/a MPO433025  

160333 (2003 QC79)          Discovered 2003-Aug-24 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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