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JPL Small-Body Database Browser
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39064 (2000 UD111)
Classification: Main-belt Asteroid          SPK-ID: 2039064
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06956820948307682 3.3961e-08  
a 2.778362458217969 1.598e-08 au
q 2.585076756704745 9.6191e-08 au
i 3.922319360378069 4.9773e-06 deg
node 177.0780494424616 5.5821e-05 deg
peri 272.4373603037434 6.9402e-05 deg
M 47.05559650290587 3.895e-05 deg
tp 2458779.399073547801
(2019-Oct-22.89907355)
0.00018313 TDB
period 1691.538083421732
4.63
1.4594e-05
3.996e-08
d
yr
n .2128240584875116 1.8361e-09 deg/d
Q 2.971648159731193 1.7092e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1057  
   data-arc span      9816 days (26.87 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53477  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 05:04:55  

Additional Information
 Earth MOID = 1.60528 au 
 Jupiter MOID = 2.15959 au 
 T_jup = 3.327 
[ 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 15.0   n/a MPO459135  
diameter diameter 2.989 km 0.611 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.180   0.131 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39064 (2000 UD111)          Discovered 2000-Oct-26 by Spacewatch at Kitt Peak
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 UD111 = 1993 FG37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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