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JPL Small-Body Database Browser
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193691 (2001 FG11)
Classification: Main-belt Asteroid          SPK-ID: 2193691
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04029354518227459 5.8147e-08  
a 2.982765186441915 2.9044e-08 au
q 2.862579002633902 1.699e-07 au
i 10.9270053582638 7.7943e-06 deg
node 5.04412896403564 3.0951e-05 deg
peri 271.4779405572409 0.00012744 deg
M 95.55633001609174 0.00012868 deg
tp 2458101.059236200462
(2017-Dec-13.55923620)
0.00067031 TDB
period 1881.59879034236
5.15
2.7483e-05
7.524e-08
d
yr
n .1913266536138118 2.7945e-09 deg/d
Q 3.102951370249929 3.0215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      363  
   data-arc span      6793 days (18.60 yr)  
   first obs. used      2001-03-18  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67019  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 21:46:52  

Additional Information
 Earth MOID = 1.87394 au 
 Jupiter MOID = 1.97061 au 
 T_jup = 3.230 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456719.5 (2014-Mar-03.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04342721092813483 5.8603e-08  
q 2.851933953494181 1.7198e-07 au
tp 2456217.477413814410
(2012-Oct-16.97741381)
0.00061827 TDB
node 5.084862043024246 3.0962e-05 deg
peri 271.0947203638774 0.00011942 deg
i 10.92936879757009 7.7989e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      363  
   data-arc span      6793 days (18.60 yr)  
   first obs. used      2001-03-18  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67019  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 21:46:52  

Additional Information
 Jupiter MOID = 1.97061 au 
 T_jup = 3.230 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.43431891744294E-15 -9.951387171950983E-15 2.021662014107698E-11 -4.97252363722733E-15 3.755759490479219E-12 6.732613653381708E-15
q -9.951387171950983E-15 2.957698244399638E-14 -5.594640376314944E-11 1.483322977556437E-14 -1.036183997089854E-11 -1.738747247468777E-14
tp 2.021662014107698E-11 -5.594640376314944E-11 3.822519893779396E-7 6.488013641036121E-11 7.134958065251391E-8 2.599113611468262E-11
node -4.97252363722733E-15 1.483322977556437E-14 6.488013641036121E-11 9.586625422087977E-10 -9.286594677567868E-10 -9.103808071148986E-11
peri 3.755759490479219E-12 -1.036183997089854E-11 7.134958065251391E-8 -9.286594677567868E-10 1.426160908568617E-8 9.426435708350461E-11
i 6.732613653381708E-15 -1.738747247468777E-14 2.599113611468262E-11 -9.103808071148986E-11 9.426435708350461E-11 6.082344357920008E-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 15.3   n/a MPO454344  

193691 (2001 FG11)          Discovered 2001-Mar-19 by LONEOS at Anderson Mesa
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2001 FG11 = 2003 SC189 = 2003 SE316 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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