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13589 (1993 XM)
Classification: Main-belt Asteroid          SPK-ID: 2013589
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1572640597108183 3.8099e-08  
a 3.04864145886852 1.8055e-08 au
q 2.569199726444145 1.1995e-07 au
i 16.72651994702378 3.8541e-06 deg
node 107.4578612079331 1.9084e-05 deg
peri 36.54059891211742 2.672e-05 deg
M 310.8548122852528 1.8781e-05 deg
tp 2459265.921715230158
(2021-Feb-20.42171523)
0.00010219 TDB
period 1944.27617282626
5.32
1.7272e-05
4.729e-08
d
yr
n .1851588807348767 1.6448e-09 deg/d
Q 3.528083191292895 2.0894e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1227  
   data-arc span      9547 days (26.14 yr)  
   first obs. used      1993-12-08  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52332  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:41:27  

Additional Information
 Earth MOID = 1.60189 au 
 Jupiter MOID = 1.62771 au 
 T_jup = 3.155 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457036.5 (2015-Jan-14.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1575129523575047 3.8536e-08  
q 2.566897847485889 1.214e-07 au
tp 2457326.481199716240
(2015-Oct-30.98119972)
9.6908e-05 TDB
node 107.5286191581347 1.9072e-05 deg
peri 37.2307143170592 2.6555e-05 deg
i 16.73479369398468 3.8548e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1227  
   data-arc span      9547 days (26.14 yr)  
   first obs. used      1993-12-08  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52332  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:41:27  

Additional Information
 Jupiter MOID = 1.62771 au 
 T_jup = 3.155 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.484987953113724E-15 -4.643045011301464E-15 1.363575493948553E-12 1.264847966686544E-14 3.138351491993499E-13 -1.832225380938708E-15
q -4.643045011301464E-15 1.473804634535523E-14 -3.942501683240826E-12 -3.631726624784976E-14 -9.288197125655853E-13 6.680696145928605E-15
tp 1.363575493948553E-12 -3.942501683240826E-12 9.391195149722573E-9 5.408552998932066E-11 1.841152987285514E-9 3.947204489025566E-12
node 1.264847966686544E-14 -3.631726624784976E-14 5.408552998932066E-11 3.637546870075051E-10 -3.369152614065079E-10 -1.956047100939656E-11
peri 3.138351491993499E-13 -9.288197125655853E-13 1.841152987285514E-9 -3.369152614065079E-10 7.051879309416205E-10 1.939530321346628E-11
i -1.832225380938708E-15 6.680696145928605E-15 3.947204489025566E-12 -1.956047100939656E-11 1.939530321346628E-11 1.48597674342233E-11

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 13.5   n/a MPO452361  
diameter diameter 11.383 km 0.062 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

13589 (1993 XM)          Discovered 1993-Dec-08 by Kobayashi, T. at Oizumi
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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