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JPL Small-Body Database Browser
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201713 (2003 UA176)
Classification: Main-belt Asteroid          SPK-ID: 2201713
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07463235234547683 6.3846e-08  
a 2.776341096405525 2.7447e-08 au
q 2.569136229467361 1.7692e-07 au
i .7096375278854449 7.8869e-06 deg
node 10.2166448998762 0.00046431 deg
peri 311.1510780587963 0.0004671 deg
M 186.7214414608156 5.3925e-05 deg
tp 2459413.798525990977
(2021-Jul-18.29852599)
0.00025568 TDB
period 1689.69243410772
4.63
2.5057e-05
6.86e-08
d
yr
n .2130565259884744 3.1595e-09 deg/d
Q 2.98354596334369 2.9496e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      6542 days (17.91 yr)  
   first obs. used      2001-04-13  
   last obs. used      2019-03-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61433  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:40:08  

Additional Information
 Earth MOID = 1.55554 au 
 Jupiter MOID = 2.23195 au 
 T_jup = 3.331 
[ 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 16.4   n/a MPO433322  

201713 (2003 UA176)          Discovered 2003-Oct-21 by LONEOS at Anderson Mesa
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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