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47582 (2000 AO179)
Classification: Main-belt Asteroid          SPK-ID: 2047582
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09440126883798403 5.4792e-08  
a 2.595098944766729 1.4095e-08 au
q 2.350118311620636 1.4699e-07 au
i 14.08734481326905 5.1349e-06 deg
node 135.7038099668832 1.807e-05 deg
peri 28.11801743465226 2.6996e-05 deg
M 175.0761198539122 2.0278e-05 deg
tp 2457857.902093285661
(2017-Apr-14.40209329)
8.5607e-05 TDB
period 1526.965794308401
4.18
1.244e-05
3.406e-08
d
yr
n .2357616662677453 1.9208e-09 deg/d
Q 2.840079577912822 1.5426e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1191  
   data-arc span      10139 days (27.76 yr)  
   first obs. used      1992-02-26  
   last obs. used      2019-11-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51981  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:04:11  

Additional Information
 Earth MOID = 1.36862 au 
 Jupiter MOID = 2.17472 au 
 T_jup = 3.369 
[ 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 14.3   n/a MPO452819  
diameter diameter 4.371 km 0.381 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 12.402 h n/a LCDB (Rev. 2019-January); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.193   0.053 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47582 (2000 AO179)          Discovered 2000-Jan-07 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

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