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JPL Small-Body Database Browser
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58281 (1993 UR5)
Classification: Main-belt Asteroid          SPK-ID: 2058281
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1957419604893764 3.7452e-08  
a 2.321334401272152 1.2345e-08 au
q 1.866951854615708 8.5428e-08 au
i 6.717201853723089 4.8552e-06 deg
node 80.12685660228136 3.3651e-05 deg
peri 238.1648109424319 3.5592e-05 deg
M 129.5623933013027 1.3571e-05 deg
tp 2458135.576552876194
(2018-Jan-17.07655288)
4.7088e-05 TDB
period 1291.828876418937
3.54
1.0305e-05
2.821e-08
d
yr
n .2786746809669959 2.223e-09 deg/d
Q 2.775716947928596 1.4761e-08 au
  Orbit Determination Parameters
   # obs. used (total)      678  
   data-arc span      9252 days (25.33 yr)  
   first obs. used      1993-10-10  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59036  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:33:59  

Additional Information
 Earth MOID = .863036 au 
 Jupiter MOID = 2.53039 au 
 T_jup = 3.543 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO309592  

58281 (1993 UR5)          Discovered 1993-Oct-20 by Elst, E. W. at La Silla
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 UR5 = 2000 SW210 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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