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JPL Small-Body Database Browser
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136164 (2003 UO47)
Classification: Main-belt Asteroid          SPK-ID: 2136164
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1483889657696247 5.7292e-08  
a 2.16699891623856 8.3644e-09 au
q 1.845440188234022 1.2225e-07 au
i 1.681916402981564 5.7135e-06 deg
node 334.6261774247205 0.00020943 deg
peri 2.052431115229814 0.00021054 deg
M 352.644719848884 2.3751e-05 deg
tp 2458624.305822234348
(2019-May-20.80582223)
7.6937e-05 TDB
period 1165.162417785655
3.19
6.7461e-06
1.847e-08
d
yr
n .3089698006945382 1.7889e-09 deg/d
Q 2.488557644243097 9.6056e-09 au
  Orbit Determination Parameters
   # obs. used (total)      402  
   data-arc span      6919 days (18.94 yr)  
   first obs. used      2000-11-20  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5204  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 16:01:10  

Additional Information
 Earth MOID = .83498 au 
 Jupiter MOID = 2.85747 au 
 T_jup = 3.677 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO338184  
rotation period rot_per 6.779 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.]

136164 (2003 UO47)          Discovered 2003-Oct-24 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2003 UO47 = 2000 WL66 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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