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101747 (1999 FL11)
Classification: Main-belt Asteroid          SPK-ID: 2101747
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2380637122705808 3.4778e-08  
a 3.142087020287648 2.509e-08 au
q 2.394070119960763 1.0726e-07 au
i 15.51018214020742 6.5047e-06 deg
node 350.4732263466999 1.5229e-05 deg
peri 271.7674929803205 2.0598e-05 deg
M 234.4309452189471 1.2962e-05 deg
tp 2459710.087349403787
(2022-May-10.58734940)
7.5483e-05 TDB
period 2034.350312111361
5.57
2.4367e-05
6.671e-08
d
yr
n .1769606728284532 2.1196e-09 deg/d
Q 3.890103920614533 3.1063e-08 au
  Orbit Determination Parameters
   # obs. used (total)      823  
   data-arc span      7914 days (21.67 yr)  
   first obs. used      1999-02-20  
   last obs. used      2020-10-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53507  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:58:43  

Additional Information
 Earth MOID = 1.44118 au 
 Jupiter MOID = 1.67421 au 
 T_jup = 3.111 
[ 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 14.3   n/a MPO469024  
diameter diameter 4.360 km 0.388 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.194   0.127 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

101747 (1999 FL11)          Discovered 1999-Mar-18 by Spacewatch at Kitt Peak
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
1931-Dec-09 16:47 00:03 Jupiter 1.9782085290692 1.97820682309733 1.97821023506794 4.10131782743583 3.99555438066508 2426685.199059686 2.79270113282851 550.69069349127 51.002993549338 84.5720034430482 1055919.80061472 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:58:45 2020-Nov-12 19:58
1941-Sep-14 13:57 00:05 Jupiter 1.69546573753148 1.69546448264485 1.69546699413216 1.21667579544393 0.693641071128337 2430252.081435050 4.66105809773109 13670.9024223363 238.940224574649 -56.6154916668719 3387508.88857863 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:58:45 2020-Nov-12 19:58
1951-Oct-28 04:49 00:02 Jupiter 1.80540620399311 1.80540498313297 1.80540742488188 4.738779787937 4.63871921307718 2433947.700455166 1.95741920984032 465.148299413738 31.2286255146825 84.3488700817178 1465140.60531809 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:58:45 2020-Nov-12 19:58
2015-Jan-31 03:23 < 00:01 Jupiter 1.9890222072392 1.98902144990049 1.98902296457904 4.29780899551674 4.19755461755882 2457053.641291901 0.339844305726474 407.725628893539 32.5563958105432 88.6394638148227 2080904.08988056 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:58:45 2020-Nov-12 19:58
2025-Jan-26 01:28 00:01 Jupiter 1.71433175088309 1.7143306522089 1.71433284956529 0.281094072183633 n/a 2460701.561255319 1.42905778445276 1659.62550822959 54.4456156984904 89.7891783735388 4709046.6713401 F 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:58:45 2020-Nov-12 19:58
2034-Dec-17 23:04 < 00:01 Jupiter 1.80551950178641 1.80551856189255 1.80552044169198 4.58224932097626 4.47869956337775 2464314.461356818 0.939383441773913 375.961475812125 30.2824758098149 85.4493135467134 1549733.76639293 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:58:45 2020-Nov-12 19:58
2098-Mar-23 10:36 00:03 Jupiter 1.99563629134905 1.9956341465264 1.99563843622337 4.45308853229782 4.35673304666186 2487420.941550338 2.8645916501699 676.439413971557 60.4432484736105 83.4291978292839 1182195.89414732 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:58:45 2020-Nov-12 19:58
2108-May-26 20:23 00:06 Jupiter 1.70843299550421 1.7084318989162 1.70843409209144 1.43822997518138 1.03775102647928 2491137.349307208 5.68440126162858 2333.75210155736 217.298916705601 1.08043726823377 139134.603100067 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:58:45 2020-Nov-12 19:58
2118-Feb-10 15:36 00:04 Jupiter 1.80665708212883 1.80665509216809 1.80665907218405 4.38485870336145 4.27660117060171 2494684.149707315 3.81952371879907 743.192597079297 33.2361139699331 84.0751278474829 1023283.37554833 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:58:45 2020-Nov-12 19:58
2191-Aug-26 21:35 00:08 Jupiter 1.69674743557069 1.69674636851046 1.6967485026312 2.21456300225354 1.97633043482051 2521544.399424939 8.38073913846107 387.936315099053 208.913267467885 2.65810953648486 189102.074543189 T 24 CATAB v2.0f-lin.ifort 2020-Nov-12 19:58:45 2020-Nov-12 19:58
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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