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JPL Small-Body Database Browser
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17191 (1999 XS107)
Classification: Main-belt Asteroid          SPK-ID: 2017191
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1667132963060461 7.0939e-08  
a 2.561736179014803 1.2651e-08 au
q 2.13466069634479 1.8798e-07 au
i 11.52879936972936 3.5056e-06 deg
node 243.6753823964112 3.0407e-05 deg
peri 82.9857721623239 3.5666e-05 deg
M 328.4686306128812 1.4247e-05 deg
tp 2458731.671764634593
(2019-Sep-05.17176463)
5.8866e-05 TDB
period 1497.614476830949
4.10
1.1094e-05
3.037e-08
d
yr
n .2403822916841614 1.7807e-09 deg/d
Q 2.988811661684816 1.476e-08 au
  Orbit Determination Parameters
   # obs. used (total)      862  
   data-arc span      9306 days (25.48 yr)  
   first obs. used      1994-06-03  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54365  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-03 23:39:51  

Additional Information
 Earth MOID = 1.15903 au 
 Jupiter MOID = 2.40427 au 
 T_jup = 3.387 
[ 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 15.2   n/a MPO502300  

17191 (1999 XS107)          Discovered 1999-Dec-04 by CSS at Catalina
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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