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JPL Small-Body Database Browser
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109316 (2001 QO135)
Classification: Main-belt Asteroid          SPK-ID: 2109316
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2044529502455059 5.2252e-08  
a 2.587776373057181 1.7725e-08 au
q 2.058697859010025 1.3934e-07 au
i 7.500179510781367 6.7089e-06 deg
node 323.9568236941749 3.6738e-05 deg
peri 38.55641826697355 4.0116e-05 deg
M 89.42188337674415 2.082e-05 deg
tp 2458222.814898386851
(2018-Apr-14.31489839)
8.5048e-05 TDB
period 1520.507413245719
4.16
1.5622e-05
4.277e-08
d
yr
n .2367630679494903 2.4325e-09 deg/d
Q 3.116854887104337 2.1348e-08 au
  Orbit Determination Parameters
   # obs. used (total)      519  
   data-arc span      6368 days (17.43 yr)  
   first obs. used      2001-07-29  
   last obs. used      2019-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55064  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:59:14  

Additional Information
 Earth MOID = 1.06056 au 
 Jupiter MOID = 2.36038 au 
 T_jup = 3.380 
[ 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 15.5   n/a MPO412771  

109316 (2001 QO135)          Discovered 2001-Aug-22 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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