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100109 (1993 FN46)
Classification: Main-belt Asteroid          SPK-ID: 2100109
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07730384073300442 5.0537e-08  
a 3.178831111450832 3.5752e-08 au
q 2.933095257494118 1.573e-07 au
i 5.420141597790918 6.0554e-06 deg
node 181.2108075053809 5.0779e-05 deg
peri 40.76796947782375 6.1014e-05 deg
M 257.9893630632122 3.4835e-05 deg
tp 2459587.100687433879
(2022-Jan-07.60068743)
0.00020269 TDB
period 2070.139485621038
5.67
3.4924e-05
9.562e-08
d
yr
n .1739013252491055 2.9337e-09 deg/d
Q 3.424566965407547 3.8515e-08 au
  Orbit Determination Parameters
   # obs. used (total)      438  
   data-arc span      9772 days (26.75 yr)  
   first obs. used      1993-03-19  
   last obs. used      2019-12-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54162  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:07:59  

Additional Information
 Earth MOID = 1.92779 au 
 Jupiter MOID = 1.54871 au 
 T_jup = 3.188 
[ 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 MPO422316  
diameter diameter 5.028 km 0.380 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

100109 (1993 FN46)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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
1906-Jul-20 17:18 00:06 Jupiter 1.82376281876313 1.82376000229546 1.82376563522893 2.6950904055049 2.51687082515896 2417412.220884891 5.83852584950524 110.45005802079 48.7845566445292 26.5632121441269 801068.270153274 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08
1917-May-07 06:06 00:05 Jupiter 1.61589825370789 1.61589686461724 1.61589964281012 2.37359785954289 2.14140271767602 2421355.754463742 5.01523287802683 251.525351109811 21.7220483982289 76.3591614703664 2191824.60664747 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08
1928-Mar-01 19:36 00:04 Jupiter 1.602534661219 1.60253379060129 1.60253553184591 2.54919161796306 2.33265393594773 2425307.316951274 4.27726671054965 261.955269928672 20.612138599741 -85.9292250300193 1923791.58712628 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08
1938-Dec-20 08:35 00:04 Jupiter 1.80364378272516 1.80364200010086 1.8036455653547 3.08353262188558 2.92727494726448 2429252.857365366 3.73695632002407 190.267815565876 21.5758780356088 -69.0134520198988 2261447.67757317 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08
2025-Nov-29 14:46 < 00:01 Jupiter 1.97509969183627 1.97509914263508 1.97510024103746 3.12462160360939 2.9842183465703 2461009.114958816 0.690251368725055 55.3684380970855 19.0337085738133 79.9497139080317 2979166.35059672 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08
2036-Sep-12 04:19 00:01 Jupiter 1.72228476465421 1.72228419603061 1.72228533327791 2.40260860954555 2.18836121322818 2464948.679932768 1.32270081524979 66.2473668805706 13.740313534296 76.4927247744411 2583099.00001918 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08
2047-Jul-01 20:56 00:02 Jupiter 1.58758052920725 1.58758003927693 1.58758101913739 2.38046133255741 2.14465272342951 2468893.372159224 1.98162759713996 120.620172858676 20.6867735576477 86.659466360323 1892022.7491944 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08
2058-Apr-24 23:02 00:03 Jupiter 1.6739329578039 1.6739317956761 1.67393411993531 2.78385494281045 2.59573370753119 2472843.459703767 2.71567933001309 160.768088502912 20.9931433447532 -77.1183106944352 2067391.2617783 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08
2069-Feb-07 13:53 00:03 Jupiter 1.92411097119268 1.92410917591217 1.92411276647615 3.53199631615797 3.40507973071784 2476785.078204082 3.37322107612002 157.228554186664 23.4663560865854 -61.8387117550327 2425568.3264596 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08
2156-Jan-12 16:48 00:08 Jupiter 1.85307095695111 1.85306771360736 1.85307420029201 2.65843564822511 2.48054381141168 2508534.200087489 7.75868018933751 122.299507265421 53.6976518934748 -35.6261025795593 759304.426416951 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08
2166-Oct-24 08:46 00:08 Jupiter 1.64368662628587 1.64368471506746 1.64368853752325 2.25660127223122 2.01534409677609 2512471.865202667 8.33655136895538 320.034215973444 19.8559038034593 72.1052508473465 2195626.32318422 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08
2177-Aug-15 04:25 00:09 Jupiter 1.60749434077613 1.60749289769756 1.60749578390714 2.52775003300406 2.30990870846751 2516419.684139431 8.92117169625135 525.739597932342 19.3106913670858 -88.6678395093569 1898191.92445067 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08
2188-Jun-03 06:34 00:10 Jupiter 1.77738629400946 1.77738190331944 1.7773906847505 3.14950733126981 2.99437576389458 2520364.773863136 9.7839599591606 539.539380340874 21.7114201773063 -71.1628115318806 2344784.46029741 T 20 CATAB v2.0f-lin.ifort 2020-Nov-12 20:08:01 2020-Nov-12 20:08

Alternate Designations
 1993 FN46 = 2001 TZ163 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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