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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03995534609805024 3.6105e-08  
a 2.705143607239763 1.1353e-08 au
q 2.59705865816757 9.7856e-08 au
i 2.972078709000335 3.9046e-06 deg
node 211.6074328156184 7.2458e-05 deg
peri 323.065793142956 8.6634e-05 deg
M 22.45394026471885 4.7354e-05 deg
tp 2458899.138278696647
(2020-Feb-19.63827870)
0.00021366 TDB
period 1625.114311297209
4.45
1.0231e-05
2.801e-08
d
yr
n .2215228784199423 1.3946e-09 deg/d
Q 2.813228556311956 1.1807e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2162  
   data-arc span      10336 days (28.30 yr)  
   first obs. used      1991-10-17  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49151  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 20:00:54  

Additional Information
 Earth MOID = 1.60137 au 
 Jupiter MOID = 2.15151 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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