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24659 (1988 AD5)
Classification: Main-belt Asteroid          SPK-ID: 2024659
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2309417289318934 6.7533e-08  
a 2.583416789268832 1.8243e-08 AU
q 1.986798049403407 1.7579e-07 AU
i 5.293806962599531 7.5181e-06 deg
node 159.025875229148 5.4436e-05 deg
peri 352.6582487381747 5.6172e-05 deg
M 156.9198470540146 1.103e-05 deg
tp 2456339.402494018155
(2013-Feb-15.90249402)
4.6335e-05 JED
period 1516.666671689669
4.15
1.6065e-05
4.398e-08
d
yr
n .2373626365765233 2.5142e-09 deg/d
Q 3.180035529134257 2.2456e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      712  
   data-arc span      9709 days (26.58 yr)  
   first obs. used      1988-01-14  
   last obs. used      2014-08-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57204  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 14:19:26  

Additional Information
 Earth MOID = .998256 AU 
 T_jup = 3.379 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9 mag n/a PDS3 (MPO 12365)  

24659 (1988 AD5)          Discovered 1988-Jan-14 by Debehogne, H. at La Silla (809)
Reference: 20010606/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 AD5 = 1999 XR233 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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