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101310 (1998 SJ136)
Classification: Main-belt Asteroid          SPK-ID: 2101310
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1960661105845534 4.5307e-08  
a 2.38070198018416 8.8389e-09 au
q 1.913927002468508 1.0643e-07 au
i 3.423722992277439 3.2233e-06 deg
node 94.16350005332009 8.8581e-05 deg
peri 247.8796515332987 8.9056e-05 deg
M 345.3310591136353 9.4919e-06 deg
tp 2459055.170397841833
(2020-Jul-24.67039784)
3.5367e-05 TDB
period 1341.701720357612
3.67
7.4721e-06
2.046e-08
d
yr
n .2683159710818936 1.4943e-09 deg/d
Q 2.847476957899813 1.0572e-08 au
  Orbit Determination Parameters
   # obs. used (total)      550  
   data-arc span      8066 days (22.08 yr)  
   first obs. used      1998-09-24  
   last obs. used      2020-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54344  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:01:16  

Additional Information
 Earth MOID = .908884 au 
 Jupiter MOID = 2.55429 au 
 T_jup = 3.510 
[ 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 16.7   n/a MPO432540  

101310 (1998 SJ136)          Discovered 1998-Sep-26 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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