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11632 (1996 XB3)
Classification: Main-belt Asteroid          SPK-ID: 2011632
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2046148643427496 3.5754e-08  
a 2.420122347834801 8.1192e-09 au
q 1.924929341939726 8.4693e-08 au
i 3.202006456109062 3.6205e-06 deg
node 139.2842969698779 5.6567e-05 deg
peri 182.1364077433345 5.7065e-05 deg
M 200.5780018911867 8.7689e-06 deg
tp 2459609.475971883904
(2022-Jan-29.97597188)
3.5043e-05 TDB
period 1375.163731974863
3.76
6.9203e-06
1.895e-08
d
yr
n .2617870087971318 1.3174e-09 deg/d
Q 2.915315353729875 9.7806e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2319  
   data-arc span      11537 days (31.59 yr)  
   first obs. used      1988-11-06  
   last obs. used      2020-06-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48855  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 02:58:18  

Additional Information
 Earth MOID = .912269 au 
 Jupiter MOID = 2.40502 au 
 T_jup = 3.483 
[ 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 13.8   n/a MPO416840  
diameter diameter 3.605 km 0.400 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.426   0.160 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

11632 (1996 XB3)          Discovered 1996-Dec-03 by Kobayashi, T. at Oizumi
Reference: 19990928/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 XB3 = 1991 KG2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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