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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1665040313404489 7.0999e-08  
a 2.561236375392216 1.2541e-08 au
q 2.134780193673612 1.8804e-07 au
i 11.52836059291354 3.5055e-06 deg
node 243.6741199200968 3.0411e-05 deg
peri 83.06606205548981 3.5675e-05 deg
M 64.58323584541692 1.3974e-05 deg
tp 2458731.909765275624
(2019-Sep-05.40976528)		 5.8893e-05 TDB
period 1497.17621353339
4.10		 1.0996e-05
3.011e-08		 d
yr
n .2404526579742988 1.766e-09 deg/d
Q 2.987692557110819 1.4629e-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 = 1.16002 au 
 Jupiter MOID = 2.40736 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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