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JPL Small-Body Database Browser
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46384 (2001 XM115)
Classification: Main-belt Asteroid          SPK-ID: 2046384
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06644924020223685 6.4435e-08  
a 2.317059341136124 1.4159e-08 au
q 2.163092508414133 1.4973e-07 au
i 7.477782666776882 4.9767e-06 deg
node 59.56135715832336 4.8822e-05 deg
peri 106.9438454961652 6.3981e-05 deg
M 272.1215436186928 4.5858e-05 deg
tp 2458914.973519023718
(2020-Mar-06.47351902)
0.00016562 TDB
period 1288.261896150234
3.53
1.1809e-05
3.233e-08
d
yr
n .2794462842344423 2.5615e-09 deg/d
Q 2.471026173858115 1.51e-08 au
  Orbit Determination Parameters
   # obs. used (total)      442  
   data-arc span      10295 days (28.19 yr)  
   first obs. used      1990-11-17  
   last obs. used      2019-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64409  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:37:27  

Additional Information
 Earth MOID = 1.18249 au 
 Jupiter MOID = 2.51295 au 
 T_jup = 3.566 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO263729  

46384 (2001 XM115)          Discovered 2001-Dec-13 by LINEAR at Socorro
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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