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JPL Small-Body Database Browser
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80534 (2000 AB73)
Classification: Main-belt Asteroid          SPK-ID: 2080534
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1198070424978148 3.7628e-08  
a 2.266272372708518 1.0579e-08 au
q 1.994756982239805 8.8404e-08 au
i 5.041998148003403 5.0311e-06 deg
node 213.7209834995985 5.4964e-05 deg
peri 237.7334062967015 6.0746e-05 deg
M 232.6020063993842 2.4503e-05 deg
tp 2459041.487897841939
(2020-Jul-10.98789784)
8.5189e-05 TDB
period 1246.139273753291
3.41
8.7253e-06
2.389e-08
d
yr
n .2888922671666572 2.0228e-09 deg/d
Q 2.537787763177231 1.1846e-08 au
  Orbit Determination Parameters
   # obs. used (total)      458  
   data-arc span      8261 days (22.62 yr)  
   first obs. used      1997-03-10  
   last obs. used      2019-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52428  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 09:32:04  

Additional Information
 Earth MOID = 1.0165 au 
 Jupiter MOID = 2.63835 au 
 T_jup = 3.601 
[ 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 16.4   n/a MPO449505  
diameter diameter 1.700 km 0.346 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.185   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

80534 (2000 AB73)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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