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67140 (2000 AD166)
Classification: Main-belt Asteroid          SPK-ID: 2067140
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1413406436974619 4.0885e-08  
a 3.168506586899532 2.3766e-08 au
q 2.720667826347504 1.3731e-07 au
i 24.88512333547374 5.2142e-06 deg
node 136.0287943423534 8.6156e-06 deg
peri 322.7246706635266 2.0638e-05 deg
M 292.6322273706452 2.2147e-05 deg
tp 2459782.005018559889
(2022-Jul-21.50501856)
0.00012867 TDB
period 2060.062271096782
5.64
2.3178e-05
6.346e-08
d
yr
n .1747519990297842 1.9662e-09 deg/d
Q 3.61634534745156 2.7125e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1326  
   data-arc span      7696 days (21.07 yr)  
   first obs. used      1999-10-09  
   last obs. used      2020-11-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52884  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:34:29  

Additional Information
 Earth MOID = 1.76842 au 
 Jupiter MOID = 1.55944 au 
 T_jup = 3.044 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457289.5 (2015-Sep-24.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1394517889802692 3.9927e-08  
q 2.732712779887481 1.3368e-07 au
tp 2457704.620027441000
(2016-Nov-12.12002744)
0.00012163 TDB
node 136.3219961622078 8.633e-06 deg
peri 320.4589081218551 2.0976e-05 deg
i 24.79534007547425 5.2124e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1326  
   data-arc span      7696 days (21.07 yr)  
   first obs. used      1999-10-09  
   last obs. used      2020-11-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52884  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:34:29  

Additional Information
 Jupiter MOID = 1.55944 au 
 T_jup = 3.044 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.594158395337597E-15 -5.277293514817108E-15 7.372620147122156E-13 3.890228328888406E-15 1.522457501762736E-13 2.331663196722099E-15
q -5.277293514817108E-15 1.787129967661847E-14 -1.457550834704362E-12 -1.358687822693433E-14 -3.654924104304785E-13 -5.540189999742564E-15
tp 7.372620147122156E-13 -1.457550834704362E-12 1.479444729754489E-8 -6.964514907116353E-12 2.334695935591428E-9 5.509234998411629E-13
node 3.890228328888406E-15 -1.358687822693433E-14 -6.964514907116353E-12 7.452955156407947E-11 -6.848783413402115E-11 2.693051093776736E-12
peri 1.522457501762736E-13 -3.654924104304785E-13 2.334695935591428E-9 -6.848783413402115E-11 4.399839309402856E-10 -2.537032537792758E-12
i 2.331663196722099E-15 -5.540189999742564E-15 5.509234998411629E-13 2.693051093776736E-12 -2.537032537792758E-12 2.716922621887223E-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 13.35   n/a E2021B10  
diameter diameter 13.109 km 0.495 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.054   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

67140 (2000 AD166)          Discovered 2000-Jan-08 by LINEAR at Socorro
Reference: 20030910/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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