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15532 (2000 AP126)
Classification: Main-belt Asteroid          SPK-ID: 2015532
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 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02548097364540078 2.0813e-08  
a 3.137815163264872 1.4375e-08 au
q 3.057860577785581 6.6188e-08 au
i 11.63912648186944 1.8696e-07 deg
node 297.0644878664737 7.8533e-07 deg
peri 347.70818734592 3.4708e-05 deg
M 155.571800737718 3.7203e-05 deg
tp 2458519.160180757970
(2019-Feb-04.66018076)
0.00020824 TDB
period 2030.202989419765
5.56
1.3952e-05
3.82e-08
d
yr
n .1773221701850063 1.2186e-09 deg/d
Q 3.217769748744162 1.4742e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2359  
   data-arc span      32786 days (89.76 yr)  
   first obs. used      1931-11-03  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .43818  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 21:27:48  

Additional Information
 Earth MOID = 2.04201 au 
 Jupiter MOID = 1.95903 au 
 T_jup = 3.179 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457791.5 (2017-Feb-07.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0284900377254612 2.1073e-08  
q 3.048488571965542 6.7418e-08 au
tp 2458529.605031755162
(2019-Feb-15.10503176)
0.00018542 TDB
node 297.2815108905353 7.835e-07 deg
peri 349.5091240848114 3.0695e-05 deg
i 11.62680790873248 1.8648e-07 deg
  Orbit Determination Parameters
   # obs. used (total)      2359  
   data-arc span      32786 days (89.76 yr)  
   first obs. used      1931-11-03  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .43818  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 21:27:48  

Additional Information
 Jupiter MOID = 1.95903 au 
 T_jup = 3.179 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.440560978386529E-16 -1.389610182205607E-15 2.802955554687748E-12 7.773974218161263E-16 4.519386507423604E-13 -1.056880075421405E-15
q -1.389610182205607E-15 4.545158806451867E-15 -8.189788297313492E-12 -2.571398948745001E-15 -1.334865568239168E-12 3.205505504471539E-15
tp 2.802955554687748E-12 -8.189788297313492E-12 3.43799944059702E-8 -2.20466330987245E-11 5.680157549567362E-9 -5.468980246964835E-12
node 7.773974218161263E-16 -2.571398948745001E-15 -2.20466330987245E-11 6.138774397358794E-13 -4.512507580066244E-12 -3.293969873082403E-14
peri 4.519386507423604E-13 -1.334865568239168E-12 5.680157549567362E-9 -4.512507580066244E-12 9.421888737174381E-10 -8.615067728076524E-13
i -1.056880075421405E-15 3.205505504471539E-15 -5.468980246964835E-12 -3.293969873082403E-14 -8.615067728076524E-13 3.477371026999569E-14

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 12.63   n/a E2021B10  
diameter diameter 19.248 km 0.111 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.043   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15532 (2000 AP126)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AP126 = 1931 VK = 1989 EW4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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