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136163 (2003 UY40)
Classification: Main-belt Asteroid          SPK-ID: 2136163
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2302689328588274 5.83e-08  
a 2.273857382615228 1.3472e-08 au
q 1.750258669647253 1.3681e-07 au
i 2.03294349591819 6.9074e-06 deg
node 353.144952684963 0.0001226 deg
peri 323.4290661021182 0.00012329 deg
M 1.624664986342432 1.2769e-05 deg
tp 2458994.847968414868
(2020-May-25.34796841)
4.4395e-05 TDB
period 1252.400579659298
3.43
1.113e-05
3.047e-08
d
yr
n .287447966606606 2.5546e-09 deg/d
Q 2.797456095583203 1.6574e-08 au
  Orbit Determination Parameters
   # obs. used (total)      292  
   data-arc span      8235 days (22.55 yr)  
   first obs. used      1996-10-07  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61354  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:38:15  

Additional Information
 Earth MOID = .737339 au 
 Jupiter MOID = 2.50537 au 
 T_jup = 3.574 
[ 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 16.7   n/a MPO432823  
diameter diameter 3.007 km 0.792 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.037   0.031 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

136163 (2003 UY40)          Discovered 2003-Oct-16 by LONEOS at Anderson Mesa
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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