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80616 (2000 AV173)
Classification: Main-belt Asteroid          SPK-ID: 2080616
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1587976048534975 3.8197e-08  
a 2.278346372206107 8.1427e-09 au
q 1.916550425273122 8.9654e-08 au
i 7.478869293812679 3.8429e-06 deg
node 214.9757115725229 3.244e-05 deg
peri 158.5601274606409 3.5316e-05 deg
M 38.46454861757151 1.3404e-05 deg
tp 2458866.289593765321
(2020-Jan-17.78959377)
4.6638e-05 TDB
period 1256.111094006513
3.44
6.7339e-06
1.844e-08
d
yr
n .2865988539689892 1.5364e-09 deg/d
Q 2.640142319139092 9.4357e-09 au
  Orbit Determination Parameters
   # obs. used (total)      836  
   data-arc span      7625 days (20.88 yr)  
   first obs. used      1999-12-06  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53496  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:18:46  

Additional Information
 Earth MOID = .919953 au 
 Jupiter MOID = 2.831 au 
 T_jup = 3.579 
[ 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 15.8   n/a MPO280286  
diameter diameter 1.849 km 0.432 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.297   0.075 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

80616 (2000 AV173)          Discovered 2000-Jan-07 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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