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136523 (2006 DM195)
Classification: Main-belt Asteroid          SPK-ID: 2136523
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2757859584241848 4.1032e-08  
a 2.752943135197392 1.4745e-08 au
q 1.993720074169699 1.1644e-07 au
i 6.171003946550305 5.1179e-06 deg
node 42.12505238097791 3.3118e-05 deg
peri 234.3722208029734 3.4824e-05 deg
M 340.2289514389064 8.151e-06 deg
tp 2459092.126582808699
(2020-Aug-30.62658281)
3.7554e-05 TDB
period 1668.377360421954
4.57
1.3404e-05
3.67e-08
d
yr
n .2157785214185305 1.7336e-09 deg/d
Q 3.512166196225085 1.8812e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1007  
   data-arc span      10398 days (28.47 yr)  
   first obs. used      1992-03-02  
   last obs. used      2020-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54412  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 15:51:58  

Additional Information
 Earth MOID = .985113 au 
 Jupiter MOID = 1.66559 au 
 T_jup = 3.280 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457344.5 (2015-Nov-18.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2746428724386631 4.1046e-08  
q 1.997245982227814 1.164e-07 au
tp 2457422.774023843139
(2016-Feb-04.27402384)
4.3673e-05 TDB
node 42.14356253190809 3.3104e-05 deg
peri 234.2777773728524 3.4827e-05 deg
i 6.171199594739103 5.1176e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1007  
   data-arc span      10398 days (28.47 yr)  
   first obs. used      1992-03-02  
   last obs. used      2020-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54412  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 15:51:58  

Additional Information
 Jupiter MOID = 1.66559 au 
 T_jup = 3.280 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.68480013591248E-15 -4.759233246199794E-15 -2.535084504406781E-13 1.576836798012371E-14 -9.579991754460299E-15 -1.422178532324303E-15
q -4.759233246199794E-15 1.354948009797272E-14 4.368780054846037E-13 -4.478476625235651E-14 -3.908765218965223E-14 4.707716780299743E-15
tp -2.535084504406781E-13 4.368780054846037E-13 1.907342417106695E-9 -9.707054152215789E-12 4.790821353425471E-10 8.238377892693442E-13
node 1.576836798012371E-14 -4.478476625235651E-14 -9.707054152215789E-12 1.095884666168106E-9 -1.090829520528085E-9 -4.708775488215769E-13
peri -9.579991754460299E-15 -3.908765218965223E-14 4.790821353425471E-10 -1.090829520528085E-9 1.212927250040483E-9 7.459789367306137E-13
i -1.422178532324303E-15 4.707716780299743E-15 8.238377892693442E-13 -4.708775488215769E-13 7.459789367306137E-13 2.618953704204589E-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 14.9   n/a MPO432826  
diameter diameter 5.088 km 0.314 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.090   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136523 (2006 DM195)          Discovered 2006-Feb-28 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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Alternate Designations
 2006 DM195 = 1992 EF9 = 1998 SY137 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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