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193263 (2000 SJ155)
Classification: Main-belt Asteroid          SPK-ID: 2193263
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 .1719091451108994 2.871e-07  
a 2.513723077657493 1.5484e-08 au
q 2.081591092331855 7.1582e-07 au
i 4.821775791043794 6.6434e-06 deg
node 159.5793627001454 0.00010806 deg
peri 255.9952997038885 0.0001163 deg
M 317.9344317324039 3.8586e-05 deg
tp 2459170.597854099491
(2020-Nov-17.09785410)
0.0001556 TDB
period 1455.70902754183
3.99
1.3451e-05
3.683e-08
d
yr
n .2473021690384862 2.285e-09 deg/d
Q 2.945855062983131 1.8146e-08 au
  Orbit Determination Parameters
   # obs. used (total)      559  
   data-arc span      7826 days (21.43 yr)  
   first obs. used      1998-02-27  
   last obs. used      2019-08-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59363  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:01:38  

Additional Information
 Earth MOID = 1.09936 au 
 Jupiter MOID = 2.41781 au 
 T_jup = 3.435 
[ 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 15.5   n/a MPO436954  

193263 (2000 SJ155)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 2000 SJ155 = 1998 FE148 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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