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JPL Small-Body Database Browser
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39034 (2000 UE78)
Classification: Outer Main-belt Asteroid          SPK-ID: 2039034
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08825995822975738 5.3524e-08  
a 3.218125395441984 2.2585e-08 au
q 2.934093782462153 1.736e-07 au
i 4.162498858451269 4.8796e-06 deg
node 247.4914432586648 7.5146e-05 deg
peri 277.5142828869616 8.0244e-05 deg
M 333.2947858352334 2.7868e-05 deg
tp 2458756.921495988310
(2019-Sep-30.42149599)
0.00016339 TDB
period 2108.642087959224
5.77
2.2197e-05
6.077e-08
d
yr
n .1707259861954162 1.7972e-09 deg/d
Q 3.502157008421815 2.4578e-08 au
  Orbit Determination Parameters
   # obs. used (total)      880  
   data-arc span      8944 days (24.49 yr)  
   first obs. used      1994-11-05  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53645  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:04:42  

Additional Information
 Earth MOID = 1.94567 au 
 Jupiter MOID = 1.51736 au 
 T_jup = 3.179 
[ 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 14.0   n/a MPO296436  
diameter diameter 7.834 km 0.326 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.087   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39034 (2000 UE78)          Discovered 2000-Oct-24 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 UE78 = 1999 RM218 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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