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213019 (1995 UE58)
Classification: Main-belt Asteroid          SPK-ID: 2213019
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | 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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .137546560481201 4.0598e-08  
a 2.966303840265887 1.8699e-08 au
q 2.558298949695136 1.2376e-07 au
i .5859955337557072 4.4834e-06 deg
node 284.5655696429593 0.00049832 deg
peri 3.924485044122928 0.00049895 deg
M 86.77523630518547 2.2503e-05 deg
tp 2458946.704421359946
(2020-Apr-07.20442136)
0.00011758 TDB
period 1866.043991409368
5.11
1.7645e-05
4.831e-08
d
yr
n .192921496844296 1.8242e-09 deg/d
Q 3.374308730836638 2.1271e-08 au
  Orbit Determination Parameters
   # obs. used (total)      284  
   data-arc span      9179 days (25.13 yr)  
   first obs. used      1995-10-17  
   last obs. used      2020-12-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54611  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:41:01  

Additional Information
 Earth MOID = 1.54162 au 
 Jupiter MOID = 1.78516 au 
 T_jup = 3.250 
[ 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 16.69   n/a E2021B55  

213019 (1995 UE58)          Discovered 1995-Oct-17 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1995 UE58 = 2008 BQ30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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