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JPL Small-Body Database Browser
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135182 (2001 QT322)
Classification: TransNeptunian Object          SPK-ID: 2135182
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02208630851316225 0.00020433  
a 37.03072832421244 0.013974 au
q 36.21285623397679 0.013338 au
i 1.845951739953272 0.00042559 deg
node 224.1687451149827 0.013315 deg
peri 51.04898504813136 0.7281 deg
M 101.5010327323243 0.74064 deg
tp 2435393.993438818517
(1955-Oct-13.49343882)
156.26 TDB
period 82307.95428512701
225.35
46.591
0.1276
d
yr
n .004373817854261161 2.4758e-06 deg/d
Q 37.84860041444809 0.014283 au
  Orbit Determination Parameters
   # obs. used (total)      19  
   data-arc span      2565 days (7.02 yr)  
   first obs. used      2001-08-21  
   last obs. used      2008-08-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .35808  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-11 10:07:29  

Additional Information
 Earth MOID = 35.1963 au 
 Jupiter MOID = 30.9392 au 
 T_jup = 5.472 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.2   n/a MPO186653  

135182 (2001 QT322)          Discovered 2001-Aug-21 by Buie, M. W. at Cerro Tololo
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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