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351491 (2005 QO119)
Classification: Main-belt Asteroid          SPK-ID: 2351491
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1485885504842616 6.1525e-08  
a 3.16550019115353 3.6566e-08 au
q 2.695143106192374 1.9144e-07 au
i 2.062663505613747 5.3866e-06 deg
node 125.725333100818 0.00019608 deg
peri 272.9361151575283 0.00019705 deg
M 211.8894125231621 2.0489e-05 deg
tp 2460046.841324499301
(2023-Apr-12.34132450)
0.00012528 TDB
period 2057.130972270269
5.63
3.5644e-05
9.759e-08
d
yr
n .1750010110453495 3.0322e-09 deg/d
Q 3.635857276114686 4.1999e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      7122 days (19.50 yr)  
   first obs. used      2000-11-16  
   last obs. used      2020-05-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59827  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:58:28  

Additional Information
 Earth MOID = 1.70279 au 
 Jupiter MOID = 1.78202 au 
 T_jup = 3.185 
[ 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 16.47   n/a E2021B25  

351491 (2005 QO119)          Discovered 2005-Aug-28 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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