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JPL Small-Body Database Browser
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97307 (1999 XL192)
Classification: Main-belt Asteroid          SPK-ID: 2097307
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1273004096625888 3.7602e-08  
a 3.146977992094031 3.0934e-08 au
q 2.746366404501309 1.2203e-07 au
i 16.94283123673408 5.483e-06 deg
node 61.37086535535318 1.4111e-05 deg
peri 260.7304447418604 2.5132e-05 deg
M 285.6866660087566 2.1586e-05 deg
tp 2459021.423555949493
(2020-Jun-20.92355595)
0.00012397 TDB
period 2039.102163814546
5.58
3.0066e-05
8.232e-08
d
yr
n .176548289923124 2.6032e-09 deg/d
Q 3.547589579686751 3.4872e-08 au
  Orbit Determination Parameters
   # obs. used (total)      954  
   data-arc span      7092 days (19.42 yr)  
   first obs. used      1999-12-12  
   last obs. used      2019-05-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52333  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:29:26  

Additional Information
 Earth MOID = 1.79704 au 
 Jupiter MOID = 1.84633 au 
 T_jup = 3.129 
[ 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 13.7   n/a MPO436449  

97307 (1999 XL192)          Discovered 1999-Dec-12 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 1999 XL192 = 2001 CY42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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