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JPL Small-Body Database Browser
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(2008 UB95)
Classification: Aten [NEO]          SPK-ID: 3435023
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2687072383100532 2.4651e-06  
a .9900346978742104 1.0413e-07 au
q .7240052083773033 2.5165e-06 au
i 3.23886092658101 3.1073e-05 deg
node 21.89774680825026 9.9456e-05 deg
peri 253.2815645337612 0.00014962 deg
M 325.0602023837774 0.00046809 deg
tp 2458635.421423187316
(2019-May-31.92142319)
0.00047333 TDB
period 359.8106802312078
0.99
5.6765e-05
1.554e-07
d
yr
n 1.000526164950608 1.5785e-07 deg/d
Q 1.256064187371117 1.3211e-07 au
  Orbit Determination Parameters
   # obs. used (total)      64  
   data-arc span      3364 days (9.21 yr)  
   first obs. used      2008-10-29  
   last obs. used      2018-01-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .56474  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-10 07:03:46  

Additional Information
 Earth MOID = .000335524 au 
 Jupiter MOID = 3.83915 au 
 T_jup = 6.095 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 24.7   n/a MPO163869  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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