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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04015913363292816 5.3401e-08  
a 2.983766140110454 2.764e-08 au
q 2.863940676960352 1.5096e-07 au
i 10.925003722 5.9148e-06 deg
node 5.031631566517389 2.6405e-05 deg
peri 271.9938528218349 0.0001158 deg
M 171.5455350465945 0.00011975 deg
tp 2458103.437882965346
(2017-Dec-15.93788297)
0.00062003 TDB
period 1882.5460076519
5.15
2.6158e-05
7.162e-08
d
yr
n .1912303861561546 2.6572e-09 deg/d
Q 3.103591603260555 2.875e-08 au
  Orbit Determination Parameters
   # obs. used (total)      437  
   data-arc span      6885 days (18.85 yr)  
   first obs. used      2001-03-18  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63431  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:07:16  

Additional Information
 Earth MOID = 1.87576 au 
 Jupiter MOID = 1.96964 au 
 T_jup = 3.230 
[ show covariance matrix ]

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

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1916-Mar-14 14:05 00:04 Jupiter 1.98172220079783 1.98172131763693 1.98172308396526 4.64204238300479 4.54903536155872 2420937.086872593 3.75663125287482 263.619322034028 28.77527005823 -84.1811935789707 2561733.06190397 T 16 CATAB v2.0f-lin.ifort 2020-Feb-24 22:07:36 2020-Feb-24 22:07
1952-Aug-30 23:22 00:03 Jupiter 1.99739032903071 1.99738969662838 1.99739096143303 4.05424743822404 3.94826456883035 2434255.473283027 2.49837223408005 76.7907365480381 31.312026650804 -83.7480296497282 2144478.06339605 T 16 CATAB v2.0f-lin.ifort 2020-Feb-24 22:07:36 2020-Feb-24 22:07
2071-Jan-30 15:20 00:02 Jupiter 1.99007122909882 1.99007052078524 1.99007193741239 4.19333101407183 4.09057166572001 2477507.138653605 2.24141263362626 82.0758558270768 34.178420153544 -86.5613817960019 2541791.68639582 T 16 CATAB v2.0f-lin.ifort 2020-Feb-24 22:07:36 2020-Feb-24 22:07
2189-Jul-04 03:23 00:07 Jupiter 1.98892920816773 1.98892837631813 1.98893004002117 4.33318240943051 4.23376104366647 2520760.640915357 6.86310991444586 260.662413647034 33.9666401559942 82.8934901655532 2462157.02194816 T 16 CATAB v2.0f-lin.ifort 2020-Feb-24 22:07:36 2020-Feb-24 22:07

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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