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103488 (2000 AK232)
Classification: Main-belt Asteroid          SPK-ID: 2103488
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1131770873755645 3.7704e-08  
a 2.407013572402152 1.1726e-08 au
q 2.134594787004224 9.2718e-08 au
i 7.505571453998304 4.1008e-06 deg
node 103.1779513215591 3.2306e-05 deg
peri 281.5908022345217 3.7069e-05 deg
M 294.1824702389638 1.9516e-05 deg
tp 2459449.876378249191
(2021-Aug-23.37637825)
7.4521e-05 TDB
period 1364.005858251699
3.73
9.9671e-06
2.729e-08
d
yr
n .2639284852203101 1.9286e-09 deg/d
Q 2.67943235780008 1.3053e-08 au
  Orbit Determination Parameters
   # obs. used (total)      482  
   data-arc span      8087 days (22.14 yr)  
   first obs. used      1998-06-26  
   last obs. used      2020-08-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57819  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:48:20  

Additional Information
 Earth MOID = 1.15261 au 
 Jupiter MOID = 2.75373 au 
 T_jup = 3.502 
[ 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 16.55   n/a E2021B55  

103488 (2000 AK232)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 AK232 = 1999 XM163 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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