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80497 (2000 AN49)
Classification: Main-belt Asteroid          SPK-ID: 2080497
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1153892293961177 4.7807e-08  
a 2.586945139690886 1.6506e-08 au
q 2.288439533531922 1.2499e-07 au
i 28.9209241022971 7.2572e-06 deg
node 127.8397501167612 1.5354e-05 deg
peri 319.087379581752 4.1998e-05 deg
M 350.1817222275392 3.832e-05 deg
tp 2459041.948810263315
(2020-Jul-11.44881026)
0.0001618 TDB
period 1519.77485671132
4.16
1.4545e-05
3.982e-08
d
yr
n .2368771916512774 2.267e-09 deg/d
Q 2.885450745849849 1.841e-08 au
  Orbit Determination Parameters
   # obs. used (total)      480  
   data-arc span      7617 days (20.85 yr)  
   first obs. used      1999-12-13  
   last obs. used      2020-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60124  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:19:17  

Additional Information
 Earth MOID = 1.34233 au 
 Jupiter MOID = 2.29148 au 
 T_jup = 3.237 
[ 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 14.9   n/a MPO359305  
diameter diameter 6.435 km 0.255 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

80497 (2000 AN49)          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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