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JPL Small-Body Database Browser
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58255 (1993 RS5)
Classification: Main-belt Asteroid          SPK-ID: 2058255
[ 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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06409049732837431 3.3653e-08  
a 2.254612049355457 8.1138e-09 au
q 2.110112841829721 7.6111e-08 au
i 4.232197956241498 3.915e-06 deg
node 204.4662956967981 5.1266e-05 deg
peri 271.8161370438351 6.1175e-05 deg
M 96.01084151120666 3.2031e-05 deg
tp 2458270.720285407040
(2018-Jun-01.22028541)		 0.00011011 TDB
period 1236.534284928731
3.39		 6.675e-06
1.828e-08		 d
yr
n .2911362866260915 1.5716e-09 deg/d
Q 2.399111256881194 8.6339e-09 au
   Orbit Determination Parameters
   # obs. used (total)      1450  
   data-arc span      9369 days (25.65 yr)  
   first obs. used      1993-09-15  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51955  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:12:53  

Additional Information
 Earth MOID = 1.13166 au 
 Jupiter MOID = 2.64721 au 
 T_jup = 3.618 
[ 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 14.9   n/a MPO436189  
diameter diameter 4.802 km 0.147 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58255 (1993 RS5)          Discovered 1993-Sep-15 by Elst, E. W. at La Silla
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 RS5 = 2000 RH72 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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