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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 41 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2048524432159969 1.8859e-08  
a 2.419478234660974 6.5925e-09 au
q 1.923842206982746 4.6569e-08 au
i 3.202239375847143 9.5984e-07 deg
node 139.2876157673822 1.8265e-05 deg
peri 182.2018724398072 1.794e-05 deg
M 304.2067170920552 3.885e-06 deg
tp 2459609.539641102001
(2022-Jan-30.03964110)
1.5537e-05 TDB
period 1374.614770800646
3.76
5.6182e-06
1.538e-08
d
yr
n .2618915551084305 1.0704e-09 deg/d
Q 2.915114262339202 7.943e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2673  
   data-arc span      11922 days (32.64 yr)  
   first obs. used      1988-11-06  
   last obs. used      2021-06-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46776  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 02:45:13  

Additional Information
 Earth MOID = .910507 au 
 Jupiter MOID = 2.40485 au 
 T_jup = 3.483 
[ 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 13.92   n/a MPO614063  
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

Alternate Designations
 1996 XB3 = 1991 KG2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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