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JPL Small-Body Database Browser
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17255 (2000 GS163)
Classification: Main-belt Asteroid          SPK-ID: 2017255
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 34 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1596311268789924 3.9007e-08  
a 2.613913616334727 9.4349e-09 au
q 2.196651640194872 1.0049e-07 au
i 12.70501737113531 4.0978e-06 deg
node 186.3267945774572 1.451e-05 deg
peri 182.2576498658724 1.748e-05 deg
M 144.94578976861 1.0085e-05 deg
tp 2458379.003942995128
(2018-Sep-17.50394300)
4.2378e-05 TDB
period 1543.601789875566
4.23
8.3575e-06
2.288e-08
d
yr
n .2332207712903861 1.2627e-09 deg/d
Q 3.031175592474582 1.0941e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1704  
   data-arc span      9511 days (26.04 yr)  
   first obs. used      1994-01-19  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51083  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:59:31  

Additional Information
 Earth MOID = 1.19578 au 
 Jupiter MOID = 2.43173 au 
 T_jup = 3.356 
[ 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 14.1   n/a MPO458984  

17255 (2000 GS163)          Discovered 2000-Apr-11 by Spacewatch at Kitt Peak
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 GS163 = 1999 CR115 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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