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JPL Small-Body Database Browser
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11342 (1996 XJ19)
Classification: Main-belt Asteroid          SPK-ID: 2011342
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04027839843924894 3.6172e-08  
a 2.706049932032755 1.2344e-08 au
q 2.597054574673837 9.8487e-08 au
i 2.971905641128956 4.0172e-06 deg
node 211.6151427923911 7.455e-05 deg
peri 322.87887674 8.9983e-05 deg
M 294.0471926383598 5.0932e-05 deg
tp 2458898.374222350000
(2020-Feb-18.87422235)
0.00023061 TDB
period 1625.93109127255
4.45
1.1125e-05
3.046e-08
d
yr
n .2214115972886911 1.515e-09 deg/d
Q 2.815045289391672 1.2841e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2049  
   data-arc span      10059 days (27.54 yr)  
   first obs. used      1991-10-17  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49094  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 19:11:42  

Additional Information
 Earth MOID = 1.60187 au 
 Jupiter MOID = 2.15111 au 
 T_jup = 3.362 
[ 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 13.5   n/a MPO365386  
diameter diameter 5.828 km 0.180 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.249   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11342 (1996 XJ19)          Discovered 1996-Dec-08 by Kobayashi, T. at Oizumi
Reference: 19990831/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 XJ19 = 1991 UG5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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