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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 ]

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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.


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 
[ show covariance matrix ]

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

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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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