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80536 (2000 AT74)
Classification: Main-belt Asteroid          SPK-ID: 2080536
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .215331770021052 4.0492e-08  
a 2.250707983067639 7.4409e-09 au
q 1.766059049273172 9.1187e-08 au
i 6.549407235036953 3.5566e-06 deg
node 108.0925121437663 3.9249e-05 deg
peri 270.973967238087 4.0877e-05 deg
M 67.63203233930655 8.5525e-06 deg
tp 2458768.799435824581
(2019-Oct-12.29943582)
2.9622e-05 TDB
period 1233.323917942846
3.38
6.1161e-06
1.674e-08
d
yr
n .2918941202409105 1.4475e-09 deg/d
Q 2.735356916862105 9.0431e-09 au
  Orbit Determination Parameters
   # obs. used (total)      708  
   data-arc span      7893 days (21.61 yr)  
   first obs. used      1998-06-18  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54474  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 19:00:29  

Additional Information
 Earth MOID = .783065 au 
 Jupiter MOID = 2.74766 au 
 T_jup = 3.588 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO502640  
diameter diameter 1.479 km 0.392 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.140   0.053 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

80536 (2000 AT74)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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