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JPL Small-Body Database Browser
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80591 (2000 AA136)
Classification: Main-belt Asteroid          SPK-ID: 2080591
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2413701692997328 4.2291e-08  
a 2.372555846913441 9.2059e-09 au
q 1.799891640470873 9.9328e-08 au
i 5.257366581457829 4.9815e-06 deg
node 1.268097428315697 4.3661e-05 deg
peri 20.28153836770082 4.4546e-05 deg
M 274.5594446906887 9.2759e-06 deg
tp 2459317.299621736946
(2021-Apr-12.79962174)
3.531e-05 TDB
period 1334.821191323314
3.65
7.769e-06
2.127e-08
d
yr
n .2696990445912112 1.5697e-09 deg/d
Q 2.945220053356009 1.1428e-08 au
  Orbit Determination Parameters
   # obs. used (total)      803  
   data-arc span      8096 days (22.17 yr)  
   first obs. used      1997-03-04  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55643  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:49:53  

Additional Information
 Earth MOID = .803649 au 
 Jupiter MOID = 2.52362 au 
 T_jup = 3.498 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456593.5 (2013-Oct-28.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .240499391495468 4.2012e-08  
q 1.801502733597599 9.8331e-08 au
tp 2456649.923027352879
(2013-Dec-23.42302735)
3.1049e-05 TDB
node 1.355542188365976 4.3695e-05 deg
peri 20.43619929735596 4.4593e-05 deg
i 5.255961038115845 4.9785e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      803  
   data-arc span      8096 days (22.17 yr)  
   first obs. used      1997-03-04  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55643  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:49:53  

Additional Information
 Jupiter MOID = 2.52362 au 
 T_jup = 3.498 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.764977614604614E-15 -4.120701219203496E-15 -2.08922404793702E-13 5.692939460443899E-15 -1.220358403319417E-13 -3.838574546423201E-15
q -4.120701219203496E-15 9.669027600812597E-15 5.047164696351971E-13 -1.39027004921862E-14 2.882159248730587E-13 9.107021210035896E-15
tp -2.08922404793702E-13 5.047164696351971E-13 9.640357849846102E-10 1.159890773802279E-11 2.843937973957728E-10 -1.582431906961332E-12
node 5.692939460443899E-15 -1.39027004921862E-14 1.159890773802279E-11 1.909227847426863E-9 -1.897477234779494E-9 -1.71141116566918E-11
peri -1.220358403319417E-13 2.882159248730587E-13 2.843937973957728E-10 -1.897477234779494E-9 1.988507403246926E-9 1.663374810146076E-11
i -3.838574546423201E-15 9.107021210035896E-15 -1.582431906961332E-12 -1.71141116566918E-11 1.663374810146076E-11 2.47856069685027E-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 15.9   n/a MPO337865  
diameter diameter 3.966 km 1.197 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.059   0.068 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

80591 (2000 AA136)          Discovered 2000-Jan-04 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 2000 AA136 = 1997 EM5 = 1997 EV59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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