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136182 (2003 UE202)
Classification: Main-belt Asteroid          SPK-ID: 2136182
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1443705010100822 3.7851e-08  
a 2.368970983711393 1.2146e-08 au
q 2.026961455914632 9.1907e-08 au
i .9691405051650199 5.095e-06 deg
node 350.4137470100953 0.00025521 deg
peri 243.4566527571519 0.00025588 deg
M 342.3287729563458 1.8028e-05 deg
tp 2459065.873576441245
(2020-Aug-04.37357644)
6.6756e-05 TDB
period 1331.797020133901
3.65
1.0242e-05
2.804e-08
d
yr
n .2703114623006176 2.0788e-09 deg/d
Q 2.710980511508154 1.3899e-08 au
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      7558 days (20.69 yr)  
   first obs. used      1999-08-17  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5368  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 22:36:51  

Additional Information
 Earth MOID = 1.01598 au 
 Jupiter MOID = 2.28484 au 
 T_jup = 3.532 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457211.5 (2015-Jul-08.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1450532382848723 3.7765e-08  
q 2.025076375581123 9.1742e-08 au
tp 2457733.190692083604
(2016-Dec-10.69069208)
6.5908e-05 TDB
node 350.4453696685139 0.00025491 deg
peri 243.3610483909455 0.00025558 deg
i .9703652649395915 5.0956e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      7558 days (20.69 yr)  
   first obs. used      1999-08-17  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5368  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 22:36:51  

Additional Information
 Jupiter MOID = 2.28484 au 
 T_jup = 3.532 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.426190842772513E-15 -3.442960106580297E-15 -2.290456576993809E-13 1.004552710866418E-14 -3.918415495807664E-14 -2.937859854613842E-16
q -3.442960106580297E-15 8.416603271749662E-15 5.277594867664114E-13 -2.752198600309202E-14 8.053356715477813E-14 7.891666920026145E-16
tp -2.290456576993809E-13 5.277594867664114E-13 4.343891430721366E-9 -1.487201060725054E-11 1.234775557869287E-9 3.778016288196789E-13
node 1.004552710866418E-14 -2.752198600309202E-14 -1.487201060725054E-11 6.497921643436018E-8 -6.497290863420498E-8 -1.572197541868916E-10
peri -3.918415495807664E-14 8.053356715477813E-14 1.234775557869287E-9 -6.497290863420498E-8 6.532223363124473E-8 1.572881763190544E-10
i -2.937859854613842E-16 7.891666920026145E-16 3.778016288196789E-13 -1.572197541868916E-10 1.572881763190544E-10 2.596540947755077E-11

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 17.2   n/a MPO422491  

136182 (2003 UE202)          Discovered 2003-Oct-21 by Spacewatch at Kitt Peak
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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