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100501 (1996 XA19)
Classification: Main-belt Asteroid          SPK-ID: 2100501
[ 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 .1778609604703419 3.6059e-08  
a 2.323252391279766 9.9846e-09 au
q 1.910036489551728 8.3225e-08 au
i 11.68991739080399 4.8333e-06 deg
node 72.73904980163076 2.4044e-05 deg
peri 25.53775927230792 2.9759e-05 deg
M 206.0017726874979 1.8347e-05 deg
tp 2459553.794352042802
(2021-Dec-05.29435204)		 6.7899e-05 TDB
period 1293.430257032822
3.54		 8.3382e-06
2.283e-08		 d
yr
n .2783296571597557 1.7943e-09 deg/d
Q 2.736468293007803 1.1761e-08 au
   Orbit Determination Parameters
   # obs. used (total)      665  
   data-arc span      8659 days (23.71 yr)  
   first obs. used      1996-12-01  
   last obs. used      2020-08-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61259  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:05:53  

Additional Information
 Earth MOID = .932925 au 
 Jupiter MOID = 2.47696 au 
 T_jup = 3.528 
[ 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 15.9   n/a MPO436468  
diameter diameter 2.321 km 0.230 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.172   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100501 (1996 XA19)          Discovered 1996-Dec-08 by BATTeRS at Bisei SG Center
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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