Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
52372 (1993 FE50)
Classification: Outer Main-belt Asteroid          SPK-ID: 2052372
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1292764318359312 3.9323e-08  
a 3.225625083966977 2.6355e-08 au
q 2.80862778267125 1.3631e-07 au
i 7.024847164244262 5.7546e-06 deg
node 194.4061655495431 3.4274e-05 deg
peri 251.0627673510619 4.1687e-05 deg
M 330.7617311158469 2.3784e-05 deg
tp 2459172.357469736590
(2020-Nov-18.85746974)
0.00014077 TDB
period 2116.017516300522
5.79
2.5933e-05
7.1e-08
d
yr
n .1701309167938248 2.0851e-09 deg/d
Q 3.642622385262704 2.9762e-08 au
  Orbit Determination Parameters
   # obs. used (total)      833  
   data-arc span      9810 days (26.86 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52451  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 10:27:16  

Additional Information
 Earth MOID = 1.83478 au 
 Jupiter MOID = 1.6581 au 
 T_jup = 3.163 
[ 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 14.2   n/a MPO412527  
diameter diameter 8.180 km 0.209 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52372 (1993 FE50)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ 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
1901-Mar-03 22:30 00:06 Jupiter 1.8389785980114 1.83897811330282 1.83897908272019 2.5842737167896 2.39943381554935 2415447.437448954 6.41351442621597 83.1817851382517 14.0347715756174 -74.8253246882809 2261781.36903822 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
1912-Sep-17 22:48 00:05 Jupiter 1.83184077223449 1.83184021669535 1.83184132777375 2.62811716141363 2.44585820678227 2419663.449903021 5.20835938297848 134.997455438357 14.9091133723688 -84.1943488506028 2040922.88548964 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
1924-Apr-13 04:59 00:04 Jupiter 1.84062535992621 1.84062467063108 1.84062604922271 2.73019161488895 2.55608732441087 2423888.707311638 4.21826534937721 159.975531783621 16.8618637491754 -89.7838894016868 2042988.24885601 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
1935-Nov-12 04:02 00:03 Jupiter 1.85598671779627 1.85598591945754 1.85598751613721 2.85385871648648 2.68919379401302 2428118.668304379 3.41986382064958 162.703776980694 18.4817856172135 86.1357112026207 2072573.93462691 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
1947-Jun-10 16:49 00:03 Jupiter 1.87992345486611 1.8799225889157 1.87992432081876 2.99894894703365 2.84474433199331 2432347.200792155 2.76286379606971 152.195026412761 19.9640849940649 82.6106779507579 2125374.0201571 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
1959-Jan-02 16:08 00:02 Jupiter 1.91721557900494 1.91721470620031 1.91721645181121 3.17057321617799 3.028025427535 2436571.172221235 2.20214482848637 133.155366536104 21.247568904839 79.6321855556951 2216272.42204291 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
1970-Jul-18 04:27 00:02 Jupiter 1.96778077537166 1.96777994490856 1.96778160583578 3.37295766915232 3.24283090826546 2440785.685759295 1.70320938025087 109.599972417687 22.3494309410683 77.0485949658703 2347042.68917213 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
2117-Nov-14 17:07 00:03 Jupiter 1.99299120941641 1.99299024286085 1.9929921759773 4.62416232875079 4.53132166000479 2494596.212888450 3.04256110543627 198.058885777365 22.309713940865 79.3165625200645 3180331.98966161 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
2129-Mar-10 06:18 00:03 Jupiter 1.89399728102248 1.89399639830113 1.89399816374943 3.96945526549981 3.85514547919535 2498729.762811382 3.26777928904894 208.541241165386 21.8092248206701 82.763090563872 2636515.65623697 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
2140-Jul-21 21:37 00:03 Jupiter 1.82584534449031 1.82584459578109 1.82584609320358 3.36906686825398 3.22843576296527 2502881.400905226 3.48886914026214 203.342873065706 19.9255054384894 87.4541708788236 2240147.93862649 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
2151-Dec-23 06:28 00:04 Jupiter 1.78479320669172 1.78479259063489 1.78479382275007 2.88009921897075 2.71031671863818 2507052.769152788 3.73856180262091 186.527331914364 16.6871893053059 -86.0826998979205 2017484.97785746 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
2163-Jun-13 05:02 00:04 Jupiter 1.76730547601442 1.76730495365385 1.7673059983748 2.53348324923588 2.3366622693847 2511242.709490396 4.05351054793862 162.217015173506 13.0687943468363 -78.1987509820945 1998727.38296226 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
2174-Dec-18 15:01 00:04 Jupiter 1.7618876781052 1.76188717831432 1.76188817789648 2.32327083713314 2.10620346640021 2515449.125763874 4.48005115537926 132.730912765764 9.34476948755991 -70.8631765154947 2240353.50123483 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
2186-Jul-05 09:11 00:05 Jupiter 1.76570585758487 1.76570525994698 1.76570645522376 2.23244722695352 2.00609207790362 2519665.882460737 5.05311498661308 95.1640386549938 6.62690871176204 -66.1537410277096 3032224.04589493 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27
2198-Jan-27 00:59 00:06 Jupiter 1.78370376082086 1.7837029429298 1.78370457871182 2.25916801143639 2.03816230606212 2523889.540985259 5.7789723748505 61.3974467175414 15.0291373302544 -67.3541445031319 2336653.33487282 T 25 CATAB v2.0f-lin.ifort 2020-Feb-23 10:27:30 2020-Feb-23 10:27

Alternate Designations
 1993 FE50 = 2002 TB44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-26 14:01 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin