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52366 (1993 FN39)
Classification: Main-belt Asteroid          SPK-ID: 2052366
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08898726621869937 4.9013e-08  
a 3.087353177438657 2.0708e-08 au
q 2.812618058326776 1.561e-07 au
i 18.14682322720849 5.4463e-06 deg
node 10.03957196022274 1.2349e-05 deg
peri 197.0724584381167 2.6194e-05 deg
M 64.67886835224853 2.235e-05 deg
tp 2459040.509991487413
(2020-Jul-10.00999149)
0.00012323 TDB
period 1981.426180287769
5.42
1.9935e-05
5.458e-08
d
yr
n .1816873137043723 1.828e-09 deg/d
Q 3.362088296550538 2.2551e-08 au
  Orbit Determination Parameters
   # obs. used (total)      927  
   data-arc span      10302 days (28.21 yr)  
   first obs. used      1993-03-19  
   last obs. used      2021-06-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52189  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 08:08:23  

Additional Information
 Earth MOID = 1.81496 au 
 Jupiter MOID = 1.60761 au 
 T_jup = 3.144 
[ 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 14.04   n/a MPCxxxxx  
diameter diameter 9.584 km 0.142 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.037   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52366 (1993 FN39)          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
1903-Apr-29 22:46 00:03 Jupiter 1.89298106862192 1.89297815858173 1.89298398383547 4.79472688562659 4.70047841352744 2416234.448817579 3.39873963975497 5251.94147355979 43.7644510060513 88.4612060121201 2791993.40469216 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 08:08:31 2021-Jul-08 08:08
1963-Feb-28 09:45 00:02 Jupiter 1.68456276241543 1.68456178718422 1.68456373765449 4.9962913491976 4.89461932447422 2438088.906505594 1.49179769824521 263.435478478709 33.6503113747027 82.3661242268167 3065774.31950348 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 08:08:31 2021-Jul-08 08:08
2022-Dec-10 09:18 < 00:01 Jupiter 1.60119266268123 1.60119221095886 1.6011931144036 4.98877202382901 4.88158343237075 2459923.887336820 0.313912048178268 127.223401046475 21.7938340692918 -89.2498820013455 3282636.65245847 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 08:08:31 2021-Jul-08 08:08
2082-Sep-20 06:57 00:02 Jupiter 1.65680284400662 1.6568016959117 1.65680399211652 4.81275102806837 4.70532614361677 2481757.789855127 2.04147468660832 331.261088413323 35.5638750386882 -81.949575930813 2921973.61618481 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 08:08:31 2021-Jul-08 08:08
2142-Jul-27 06:47 00:04 Jupiter 1.84227309390959 1.84226970524655 1.84227648916577 4.34093114384942 4.23369136010287 2503616.782395105 4.31654065291711 5834.14835334301 48.8448763406035 -88.3117793749058 2644351.94924199 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 08:08:31 2021-Jul-08 08:08
2152-Aug-05 08:58 00:04 Jupiter 1.82169658444155 1.82169307174737 1.82170009907545 4.99726690221059 4.90334063590368 2507278.873516706 4.24518494365486 3088.72055583746 40.4530831275632 86.8106690982855 2798241.27366286 T 24 CATAB v2.0g-lin.ifort 2021-Jul-08 08:08:31 2021-Jul-08 08:08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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