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105933 (2000 SG224)
Classification: Main-belt Asteroid          SPK-ID: 2105933
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1804090210091474 4.8989e-08  
a 3.128023859970877 2.4145e-08 au
q 2.563700137700276 1.537e-07 au
i 2.117797342868524 4.6567e-06 deg
node 119.6672947524108 0.00014968 deg
peri 278.9739891006377 0.00015025 deg
M 186.7298113575974 1.5319e-05 deg
tp 2459973.078937257348
(2023-Jan-28.57893726)
9.3037e-05 TDB
period 2020.707775272555
5.53
2.3396e-05
6.405e-08
d
yr
n .178155399016784 2.0627e-09 deg/d
Q 3.692347582241477 2.8501e-08 au
  Orbit Determination Parameters
   # obs. used (total)      441  
   data-arc span      10717 days (29.34 yr)  
   first obs. used      1991-02-20  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61354  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:33:39  

Additional Information
 Earth MOID = 1.57249 au 
 Jupiter MOID = 1.73051 au 
 T_jup = 3.188 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457258.5 (2015-Aug-24.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1807393175348704 4.8989e-08  
q 2.563406674219814 1.5379e-07 au
tp 2457954.213901084456
(2017-Jul-19.71390108)
7.9376e-05 TDB
node 119.6705281124093 0.00014968 deg
peri 279.4084128339088 0.00015024 deg
i 2.117662806190871 4.6567e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      441  
   data-arc span      10717 days (29.34 yr)  
   first obs. used      1991-02-20  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61354  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:33:39  

Additional Information
 Jupiter MOID = 1.73051 au 
 T_jup = 3.188 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.39988947980148E-15 -7.471237120192012E-15 2.759849276481039E-13 -2.863989284413947E-15 9.342656311606896E-15 6.124389310744195E-17
q -7.471237120192012E-15 2.36512012993509E-14 -1.227741381246661E-13 1.012023990331661E-14 6.401207789311651E-14 -8.064572131825598E-17
tp 2.759849276481039E-13 -1.227741381246661E-13 6.300535540407683E-9 -1.287412371026669E-11 1.073447162217261E-9 1.737263755612479E-13
node -2.863989284413947E-15 1.012023990331661E-14 -1.287412371026669E-11 2.240464293432739E-8 -2.239145253337788E-8 -6.346146370168645E-11
peri 9.342656311606896E-15 6.401207789311651E-14 1.073447162217261E-9 -2.239145253337788E-8 2.257345681851591E-8 6.343396503283642E-11
i 6.124389310744195E-17 -8.064572131825598E-17 1.737263755612479E-13 -6.346146370168645E-11 6.343396503283642E-11 2.168447519883493E-11

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 15.4   n/a MPO436502  

105933 (2000 SG224)          Discovered 2000-Sep-27 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 SG224 = 1994 PU25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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