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35109 (1991 XM)
Classification: Main-belt Asteroid          SPK-ID: 2035109
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1510837876736014 9.4145e-08  
a 2.752555111808531 3.1649e-08 AU
q 2.336688659736164 2.6981e-07 AU
i 14.2617666011022 8.6577e-06 deg
node 243.6550950606521 3.7325e-05 deg
peri 82.28637446275125 4.8746e-05 deg
M 54.62794485222999 2.8329e-05 deg
tp 2456547.386783242466
(2013-Sep-11.88678324)
0.00013107 JED
period 1668.024639755281
4.57
2.8768e-05
7.876e-08
d
yr
n .2158241499674827 3.7223e-09 deg/d
Q 3.168421563880897 3.6431e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      684  
   data-arc span      7994 days (21.89 yr)  
   first obs. used      1991-12-04  
   last obs. used      2013-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5286  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Nov-21 11:40:44  

Additional Information
 Earth MOID = 1.37545 AU 
 T_jup = 3.284 
[ 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 13.0 mag n/a MPO267826  

35109 (1991 XM)          Discovered 1991-Dec-04 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1991 XM = 1999 LJ14 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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