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136184 (2003 UV209)
Classification: Main-belt Asteroid          SPK-ID: 2136184
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .245906768089984 4.2255e-08  
a 2.240072322064381 9.3773e-09 au
q 1.689223377057704 9.8279e-08 au
i 3.802533979208252 4.2238e-06 deg
node 297.4886700859541 6.5033e-05 deg
peri 20.91665415737719 6.564e-05 deg
M 280.7826456769079 1.1821e-05 deg
tp 2458869.969316011196
(2020-Jan-21.46931601)
4.1412e-05 TDB
period 1224.592194386782
3.35
7.6895e-06
2.105e-08
d
yr
n .2939754161835654 1.8459e-09 deg/d
Q 2.790921267071059 1.1683e-08 au
  Orbit Determination Parameters
   # obs. used (total)      489  
   data-arc span      9279 days (25.40 yr)  
   first obs. used      1993-12-13  
   last obs. used      2019-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .562  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:12:47  

Additional Information
 Earth MOID = .675752 au 
 Jupiter MOID = 2.51921 au 
 T_jup = 3.592 
[ 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 MPO436670  
rotation period rot_per 3.821 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

136184 (2003 UV209)          Discovered 2003-Oct-23 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2003 UV209 = 2003 UR131 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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