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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02195702591333388 0.00021367  
a 37.13903788160764 0.014068 au
q 36.3235750644449 0.012164 au
i 1.844334222491157 0.00042458 deg
node 224.19114731871 0.01332 deg
peri 58.68730986583085 0.71626 deg
M 95.5414456414845 0.72741 deg
tp 2437060.647293886770
(1960-May-06.14729389)
154.8 TDB
period 82669.32660658075
226.34
46.971
0.1286
d
yr
n .004354698589879923 2.4742e-06 deg/d
Q 37.95450069877039 0.014377 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 = 35.3075 au 
 Jupiter MOID = 31.0817 au 
 T_jup = 5.479 
[ 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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