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175591 (2006 UU23)
Classification: Main-belt Asteroid          SPK-ID: 2175591
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08437290417418161 6.2668e-08  
a 2.976690440121185 3.5121e-08 au
q 2.725538422860637 1.7476e-07 au
i 2.153566082146584 5.3678e-06 deg
node 329.5754102360713 0.00015987 deg
peri 192.3031422984701 0.0001632 deg
M 150.9059653844093 3.2647e-05 deg
tp 2458414.173624846539
(2018-Oct-22.67362485)
0.00016947 TDB
period 1875.853577651157
5.14
3.3198e-05
9.089e-08
d
yr
n .1919126334214063 3.3964e-09 deg/d
Q 3.227842457381732 3.8084e-08 au
  Orbit Determination Parameters
   # obs. used (total)      262  
   data-arc span      5994 days (16.41 yr)  
   first obs. used      2003-01-31  
   last obs. used      2019-06-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5179  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:06:01  

Additional Information
 Earth MOID = 1.73343 au 
 Jupiter MOID = 1.751 au 
 T_jup = 3.254 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457205.5 (2015-Jul-02.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08292885985601704 6.1881e-08  
q 2.72702318588443 1.7143e-07 au
tp 2456529.535138450246
(2013-Aug-25.03513845)
0.00017747 TDB
node 329.7492699998175 0.00016049 deg
peri 189.960618925004 0.00016409 deg
i 2.150581248409275 5.3554e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      262  
   data-arc span      5994 days (16.41 yr)  
   first obs. used      2003-01-31  
   last obs. used      2019-06-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5179  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:06:01  

Additional Information
 Jupiter MOID = 1.751 au 
 T_jup = 3.254 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.829309406015085E-15 -1.047575188542277E-14 3.073512549156387E-12 5.871283793021581E-15 5.478000016801669E-13 -1.350543186698601E-15
q -1.047575188542277E-14 2.938676039595304E-14 -9.687622175868112E-12 -9.081345702014688E-15 -1.707025230085746E-12 4.221321875508238E-15
tp 3.073512549156387E-12 -9.687622175868112E-12 3.149513905485176E-8 1.924057779414003E-11 6.115736852084906E-9 -4.602991355244468E-12
node 5.871283793021581E-15 -9.081345702014688E-15 1.924057779414003E-11 2.57585806862006E-8 -2.573537283399461E-8 3.312124870436532E-10
peri 5.478000016801669E-13 -1.707025230085746E-12 6.115736852084906E-9 -2.573537283399461E-8 2.692527729115492E-8 -3.31840073178986E-10
i -1.350543186698601E-15 4.221321875508238E-15 -4.602991355244468E-12 3.312124870436532E-10 -3.31840073178986E-10 2.868025408873276E-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 15.9   n/a MPO433132  

175591 (2006 UU23)          Discovered 2006-Oct-16 by Spacewatch at Kitt Peak
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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