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47353 (1999 XB59)
Classification: Main-belt Asteroid          SPK-ID: 2047353
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 .1725535059210927 3.5509e-08  
a 2.326966290943804 8.6504e-09 au
q 1.925440099281249 8.4679e-08 au
i 3.724038846048933 4.3221e-06 deg
node 59.49906323910395 6.4107e-05 deg
peri 237.1430187848017 6.5456e-05 deg
M 36.25674539488413 1.4336e-05 deg
tp 2458869.922039523908
(2020-Jan-21.42203952)
5.142e-05 TDB
period 1296.532969504375
3.55
7.2297e-06
1.979e-08
d
yr
n .2776635908746825 1.5483e-09 deg/d
Q 2.728492482606359 1.0143e-08 au
  Orbit Determination Parameters
   # obs. used (total)      996  
   data-arc span      9075 days (24.85 yr)  
   first obs. used      1995-09-30  
   last obs. used      2020-08-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52599  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 04:27:48  

Additional Information
 Earth MOID = .91264 au 
 Jupiter MOID = 2.47011 au 
 T_jup = 3.551 
[ 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 15.5   n/a MPO337636  
diameter diameter 4.699 km 1.188 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.046   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

47353 (1999 XB59)          Discovered 1999-Dec-07 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 XB59 = 1998 KL41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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