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58173 (1990 SS10)
Classification: Main-belt Asteroid          SPK-ID: 2058173
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1475440197863068 5.8681e-08  
a 2.318774647880753 1.4414e-08 au
q 1.976653315353848 1.3232e-07 au
i 10.03700306773417 5.9887e-06 deg
node 337.6048979579655 3.4362e-05 deg
peri 22.31231191050863 4.0187e-05 deg
M 115.2490409833509 2.0738e-05 deg
tp 2457187.622647335616
(2015-Jun-14.12264734)
7.3858e-05 JED
period 1289.692701049465
3.53
1.2026e-05
3.293e-08
d
yr
n .2791362622328995 2.6028e-09 deg/d
Q 2.660895980407657 1.6541e-08 au
  Orbit Determination Parameters
   # obs. used (total)      705  
   data-arc span      9296 days (25.45 yr)  
   first obs. used      1990-09-16  
   last obs. used      2016-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53724  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Mar-24 18:06:00  

Additional Information
 Earth MOID = .974731 au 
 Jupiter MOID = 2.77305 au 
 T_jup = 3.544 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0 mag n/a MPO263800  

58173 (1990 SS10)          Discovered 1990-Sep-16 by Holt, H. E. at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 SS10 = 1999 CS34 = 2001 UO168 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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