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52699 (1998 FO56)
Classification: Main-belt Asteroid          SPK-ID: 2052699
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1289000831243898 3.2516e-08  
a 3.175751222993489 1.9275e-08 au
q 2.766396626367246 1.0879e-07 au
i 9.378460122915772 5.5287e-06 deg
node 12.23600661942854 2.1672e-05 deg
peri 260.4212656789492 3.0921e-05 deg
M 326.5660225683624 2.1537e-05 deg
tp 2459588.478980965328
(2022-Jan-08.97898097)
0.0001235 TDB
period 2067.13165637657
5.66
1.8819e-05
5.152e-08
d
yr
n .1741543645222076 1.5855e-09 deg/d
Q 3.585105819619733 2.1759e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1262  
   data-arc span      8507 days (23.29 yr)  
   first obs. used      1998-03-20  
   last obs. used      2021-07-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54426  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 17:14:21  

Additional Information
 Earth MOID = 1.77076 au 
 Jupiter MOID = 1.62224 au 
 T_jup = 3.167 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457103.5 (2015-Mar-22.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .128073018165338 3.2577e-08  
q 2.770505375846944 1.0869e-07 au
tp 2457515.031531256138
(2016-May-06.53153126)
0.00012718 TDB
node 12.27472329798372 2.1673e-05 deg
peri 259.6264603664565 3.0996e-05 deg
i 9.377051549858818 5.5274e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1262  
   data-arc span      8507 days (23.29 yr)  
   first obs. used      1998-03-20  
   last obs. used      2021-07-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54426  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 17:14:21  

Additional Information
 Jupiter MOID = 1.62224 au 
 T_jup = 3.167 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.061287189924397E-15 -3.501680111781505E-15 -3.928352723251041E-13 -2.450407615424735E-15 -4.065529630297989E-14 1.230786398489084E-15
q -3.501680111781505E-15 1.181393950638385E-14 7.799276316963194E-13 1.10142680713227E-14 2.99999798720097E-14 -1.033420678688472E-15
tp -3.928352723251041E-13 7.799276316963194E-13 1.61742393687942E-8 2.14385774783403E-13 2.828089988904693E-9 -7.654639838607153E-12
node -2.450407615424735E-15 1.10142680713227E-14 2.14385774783403E-13 4.697038424088924E-10 -4.629521391782052E-10 -7.443738581703381E-12
peri -4.065529630297989E-14 2.99999798720097E-14 2.828089988904693E-9 -4.629521391782052E-10 9.607278686213648E-10 6.293447948262594E-12
i 1.230786398489084E-15 -1.033420678688472E-15 -7.654639838607153E-12 -7.443738581703381E-12 6.293447948262594E-12 3.05519614582603E-11

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 14.00   n/a MPO636796  
diameter diameter 6.543 km 0.185 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.137   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52699 (1998 FO56)          Discovered 1998-Mar-20 by LINEAR at Socorro
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
1905-Nov-23 23:19 00:03 Jupiter 1.59709744547188 1.59709684068044 1.59709805026542 2.09678535079374 1.82641902417692 2417173.471826244 2.87506982651824 122.951157187269 76.8431389970371 -42.7145240334765 940296.736349362 T 32 CATAB v2.0g-lin.ifort 2021-Aug-25 17:14:23 2021-Aug-25 17:14
1916-Jul-30 18:35 00:02 Jupiter 1.67320254357658 1.67320150893617 1.67320357822527 3.31336743838583 3.15688883928115 2421075.274244653 2.39377926522267 222.715303440209 21.2474671335744 -81.8921881183522 2368107.58956928 T 32 CATAB v2.0g-lin.ifort 2021-Aug-25 17:14:23 2021-Aug-25 17:14
2002-Sep-19 05:50 < 00:01 Jupiter 1.89409661670991 1.89409603966551 1.8940971937542 2.46403128675942 2.27531726496038 2452536.743333431 0.47386500143144 62.2353969723072 14.7453229812469 -78.8370370975667 2228462.6741493 T 32 CATAB v2.0g-lin.ifort 2021-Aug-25 17:14:23 2021-Aug-25 17:14
2013-Apr-19 13:24 < 00:01 Jupiter 1.66690027616346 1.66689970777149 1.66690084455561 1.51333720349013 1.12867396813561 2456402.058040841 0.313067606953734 107.41467251263 87.2813296823436 -20.4962035093961 2015518.4153225 T 32 CATAB v2.0g-lin.ifort 2021-Aug-25 17:14:23 2021-Aug-25 17:14
2023-Dec-05 04:11 < 00:01 Jupiter 1.62049140784421 1.62049087409926 1.62049194159055 2.72445382126809 2.52532352916644 2460283.674086053 0.428519377851258 101.770944617227 14.6275815540304 -82.1608073299575 2065460.82322612 T 32 CATAB v2.0g-lin.ifort 2021-Aug-25 17:14:23 2021-Aug-25 17:14
2034-Aug-15 14:49 < 00:01 Jupiter 1.858513512513 1.85851279456468 1.85851423046131 4.0600713123411 3.94622271349942 2464190.117114894 0.677500226265896 77.802974627949 32.1257517953719 -88.5987024890692 2592301.5252058 T 32 CATAB v2.0g-lin.ifort 2021-Aug-25 17:14:23 2021-Aug-25 17:14
2110-Feb-07 08:37 00:02 Jupiter 1.99586357970471 1.99586232494463 1.99586483446445 3.27427456983574 3.14198917826723 2491758.859212773 2.37381927300673 64.7236392537427 39.4033578023351 -70.2214743351369 1069194.91051162 T 32 CATAB v2.0g-lin.ifort 2021-Aug-25 17:14:23 2021-Aug-25 17:14
2120-Sep-30 20:18 00:03 Jupiter 1.75138566504664 1.75138451204829 1.75138681804221 1.68602714883002 1.36946256036667 2495647.346038774 2.98021091268623 162.931864183924 75.6292464031603 11.5584606017046 750406.735810945 T 32 CATAB v2.0g-lin.ifort 2021-Aug-25 17:14:23 2021-Aug-25 17:14
2131-May-02 09:14 00:03 Jupiter 1.62642515992939 1.62642457729569 1.62642574256439 1.95557246110016 1.66813905010227 2499512.884875381 3.25310264251231 138.304590924247 85.7696336092929 -0.512481616724967 816233.540972188 T 32 CATAB v2.0g-lin.ifort 2021-Aug-25 17:14:23 2021-Aug-25 17:14
2141-Dec-31 00:41 00:03 Jupiter 1.73485973879444 1.73485829152811 1.73486118606926 3.44928093195335 3.30470349377157 2503408.528808779 3.37846431661778 230.261273463795 26.4841058239861 -78.3032476082459 2328181.37746581 T 32 CATAB v2.0g-lin.ifort 2021-Aug-25 17:14:23 2021-Aug-25 17:14

Alternate Designations
 1998 FO56 = 2000 SL108 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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