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357395 (2003 UU195)
Classification: Main-belt Asteroid          SPK-ID: 2357395
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2009519655825155 6.0398e-08  
a 2.435352277433464 1.5087e-08 au
q 1.945963450397354 1.4425e-07 au
i 2.616899758420714 4.6448e-06 deg
node 95.41738701175663 0.00014039 deg
peri 252.4779030454606 0.00014084 deg
M 170.2290148735661 1.0256e-05 deg
tp 2458344.094518417422
(2018-Aug-13.59451842)
3.8126e-05 TDB
period 1388.165076002108
3.80
1.2899e-05
3.532e-08
d
yr
n .259335151289639 2.4098e-09 deg/d
Q 2.924741104469574 1.8118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      258  
   data-arc span      7423 days (20.32 yr)  
   first obs. used      1999-10-07  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52663  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:30:21  

Additional Information
 Earth MOID = .941234 au 
 Jupiter MOID = 2.49741 au 
 T_jup = 3.476 
[ 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 17.1   n/a MPO471686  

357395 (2003 UU195)          Discovered 2003-Oct-20 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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