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JPL Small-Body Database Browser
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105903 (2000 SJ196)
Classification: Main-belt Asteroid          SPK-ID: 2105903
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01461693896171223 5.126e-08  
a 2.773869207444383 2.0989e-08 au
q 2.733323730551396 1.4146e-07 au
i .5326882988149421 4.4124e-06 deg
node 107.2646846817987 0.00064252 deg
peri 120.1653182098914 0.00066987 deg
M 222.4944408430505 0.0001922 deg
tp 2459645.032990698036
(2022-Mar-06.53299070)
0.00090238 TDB
period 1687.436334020871
4.62
1.9153e-05
5.244e-08
d
yr
n .2133413822743652 2.4215e-09 deg/d
Q 2.814414684337371 2.1296e-08 au
  Orbit Determination Parameters
   # obs. used (total)      408  
   data-arc span      7940 days (21.74 yr)  
   first obs. used      1998-02-22  
   last obs. used      2019-11-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63249  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 08:53:00  

Additional Information
 Earth MOID = 1.72202 au 
 Jupiter MOID = 2.14717 au 
 T_jup = 3.336 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456653.5 (2013-Dec-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01587056237851225 4.902e-08  
q 2.729661453138729 1.3499e-07 au
tp 2456301.189750968018
(2013-Jan-08.68975097)
0.00086591 TDB
node 107.0658018168159 0.00064291 deg
peri 126.9059719358935 0.0006685 deg
i .5325781823229901 4.4103e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      408  
   data-arc span      7940 days (21.74 yr)  
   first obs. used      1998-02-22  
   last obs. used      2019-11-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63249  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 08:53:00  

Additional Information
 Jupiter MOID = 2.14717 au 
 T_jup = 3.336 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.403001810465212E-15 -6.540999121472519E-15 -1.484091799783854E-11 5.089051146537812E-15 -3.122837956285367E-12 1.862828743898569E-16
q -6.540999121472519E-15 1.822362082113399E-14 4.364137463496005E-11 -1.107538761905365E-14 9.202508312177045E-12 -5.259575386229702E-16
tp -1.484091799783854E-11 4.364137463496005E-11 7.497941740295239E-7 -3.280726826754206E-11 1.586727309115606E-7 -1.379471467637755E-12
node 5.089051146537812E-15 -1.107538761905365E-14 -3.280726826754206E-11 4.133362889827752E-7 -4.133248380119032E-7 2.905906894493043E-10
peri -3.122837956285367E-12 9.202508312177045E-12 1.586727309115606E-7 -4.133248380119032E-7 4.46891931115482E-7 -2.908654513292291E-10
i 1.862828743898569E-16 -5.259575386229702E-16 -1.379471467637755E-12 2.905906894493043E-10 -2.908654513292291E-10 1.945048775311592E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO453516  

105903 (2000 SJ196)          Discovered 2000-Sep-24 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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