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JPL Small-Body Database Browser
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39048 (2000 UJ96)
Classification: Main-belt Asteroid          SPK-ID: 2039048
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 .2133087566913764 3.8431e-08  
a 2.793495927391458 1.3528e-08 au
q 2.197618784297163 1.0971e-07 au
i 6.736988697380607 4.5334e-06 deg
node 261.3784836543736 3.8069e-05 deg
peri 141.4432057682322 3.9657e-05 deg
M 71.12273461545719 1.1155e-05 deg
tp 2458663.580275810641
(2019-Jun-29.08027581)
5.1883e-05 TDB
period 1705.377350350205
4.67
1.2388e-05
3.392e-08
d
yr
n .2110969750630691 1.5334e-09 deg/d
Q 3.389373070485753 1.6413e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1270  
   data-arc span      12114 days (33.17 yr)  
   first obs. used      1986-11-05  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51292  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 05:45:42  

Additional Information
 Earth MOID = 1.21153 au 
 Jupiter MOID = 2.0375 au 
 T_jup = 3.284 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456879.5 (2014-Aug-10.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2098169739735002 3.8135e-08  
q 2.208616752282572 1.084e-07 au
tp 2456954.590035908776
(2014-Oct-24.09003591)
5.048e-05 TDB
node 261.7049103936161 3.8135e-05 deg
peri 140.7622028008531 3.9813e-05 deg
i 6.725370925169406 4.5297e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1270  
   data-arc span      12114 days (33.17 yr)  
   first obs. used      1986-11-05  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51292  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 05:45:42  

Additional Information
 Jupiter MOID = 2.0375 au 
 T_jup = 3.284 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.454261695284449E-15 -4.113996928669873E-15 -2.027508639724021E-14 3.367198152446705E-15 -3.772516082680683E-14 1.61352461396964E-15
q -4.113996928669873E-15 1.174979087363421E-14 1.354323637719543E-13 -1.120340031295489E-14 1.230792682620411E-13 -4.18690387471103E-15
tp -2.027508639724021E-14 1.354323637719543E-13 2.548220667372901E-9 -1.248729409020598E-11 5.984563778583679E-10 -7.363301534049627E-13
node 3.367198152446705E-15 -1.120340031295489E-14 -1.248729409020598E-11 1.454251808182662E-9 -1.446706990057448E-9 1.652619092173285E-11
peri -3.772516082680683E-14 1.230792682620411E-13 5.984563778583679E-10 -1.446706990057448E-9 1.585113145470065E-9 -1.663884000508247E-11
i 1.61352461396964E-15 -4.18690387471103E-15 -7.363301534049627E-13 1.652619092173285E-11 -1.663884000508247E-11 2.051861748512633E-11

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 14.1   n/a MPO502429  
diameter diameter 5.850 km 1.514 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.130   0.121 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

39048 (2000 UJ96)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 UJ96 = 1994 LL8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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