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58248 (1993 PO5)
Classification: Main-belt Asteroid          SPK-ID: 2058248
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1641054772274425 5.25e-08  
a 3.188262951571878 3.3555e-08 au
q 2.665051538377601 1.7769e-07 au
i 5.906701082016244 5.4808e-06 deg
node 291.9573467304605 5.9197e-05 deg
peri 20.92600046500129 6.1681e-05 deg
M 259.9313003580949 2.0063e-05 deg
tp 2459578.496729829612
(2021-Dec-29.99672983)
0.0001201 TDB
period 2079.359714708678
5.69
3.2826e-05
8.987e-08
d
yr
n .1731302176595436 2.7332e-09 deg/d
Q 3.711474364766156 3.9061e-08 au
  Orbit Determination Parameters
   # obs. used (total)      545  
   data-arc span      9669 days (26.47 yr)  
   first obs. used      1993-08-15  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52097  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 12:26:15  

Additional Information
 Earth MOID = 1.65191 au 
 Jupiter MOID = 1.57056 au 
 T_jup = 3.168 
[ 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 14.7   n/a MPO385191  
diameter diameter 5.358 km 0.186 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58248 (1993 PO5)          Discovered 1993-Aug-15 by Elst, E. W. at Caussols
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 PO5 = 1999 RG242 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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