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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1509707787652714 7.4747e-08  
a 2.752803692499569 2.4281e-08 AU
q 2.337210775254994 2.0825e-07 AU
i 14.26080056340049 7.6344e-06 deg
node 243.654854698911 3.0205e-05 deg
peri 82.33011585990302 3.9606e-05 deg
M 97.7598664280433 2.4576e-05 deg
tp 2456547.477900083826
(2013-Sep-11.97790008)
0.00011279 JED
period 1668.250601486497
4.57
2.2072e-05
6.043e-08
d
yr
n .2157949169502601 2.8551e-09 deg/d
Q 3.168396609744144 2.7946e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      799  
   data-arc span      8511 days (23.30 yr)  
   first obs. used      1991-12-04  
   last obs. used      2015-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5016  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 17:13:35  

Additional Information
 Earth MOID = 1.37772 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
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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