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JPL Small-Body Database Browser
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160237 (2002 JX100)
Classification: Main-belt Asteroid          SPK-ID: 2160237
[ 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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2256861588994105 4.782e-08  
a 2.640632276719336 2.5626e-08 au
q 2.044678121120744 1.1852e-07 au
i 28.25899720686321 7.1057e-06 deg
node 71.51044023780408 1.1018e-05 deg
peri 254.7917498436815 1.9493e-05 deg
M 250.0716040470531 1.7639e-05 deg
tp 2459079.094505191205
(2020-Aug-17.59450519)		 8.053e-05 TDB
period 1567.329536424615
4.29		 2.2815e-05
6.246e-08		 d
yr
n .2296900502629654 3.3435e-09 deg/d
Q 3.236586432317929 3.1409e-08 au
   Orbit Determination Parameters
   # obs. used (total)      396  
   data-arc span      7677 days (21.02 yr)  
   first obs. used      1998-05-24  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66358  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:44:42  

Additional Information
 Earth MOID = 1.18651 au 
 Jupiter MOID = 2.33853 au 
 T_jup = 3.193 
[ 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 15.1   n/a MPO396304  
diameter diameter 4.452 km 0.517 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.074   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160237 (2002 JX100)          Discovered 2002-May-14 by NEAT at Palomar
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2002 JX100 = 2004 YN32 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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