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JPL Small-Body Database Browser
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154210 (2002 JD36)
Classification: Main-belt Asteroid          SPK-ID: 2154210
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0224922413634332 4.4151e-08  
a 3.055159134571902 3.4705e-08 au
q 2.986441757913413 1.4235e-07 au
i 12.32034173888769 4.8813e-06 deg
node 74.68330942882557 2.4989e-05 deg
peri 191.69832541 0.00012951 deg
M 106.7051700889768 0.00012854 deg
tp 2458422.361164947951
(2018-Oct-30.86116495)
0.00069591 TDB
period 1950.514491895632
5.34
3.3236e-05
9.1e-08
d
yr
n .1845666881716575 3.1449e-09 deg/d
Q 3.123876511230391 3.5486e-08 au
  Orbit Determination Parameters
   # obs. used (total)      523  
   data-arc span      6792 days (18.60 yr)  
   first obs. used      1999-12-07  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57871  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:17:46  

Additional Information
 Earth MOID = 1.97171 au 
 Jupiter MOID = 1.91295 au 
 T_jup = 3.200 
[ 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 14.9   n/a MPO449830  

154210 (2002 JD36)          Discovered 2002-May-09 by LINEAR at Socorro
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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