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30346 (2000 JK37)
Classification: Main-belt Asteroid          SPK-ID: 2030346
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 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2207949942676257 2.3176e-08  
a 3.171223796991204 1.998e-08 au
q 2.471033456913173 7.9329e-08 au
i 14.02571777996667 5.5833e-07 deg
node 248.2912576388013 4.4648e-06 deg
peri 345.43101041 4.6116e-06 deg
M 274.9920031501252 6.582e-06 deg
tp 2459883.575232209795
(2022-Oct-31.07523221)
4.049e-05 TDB
period 2062.712804598742
5.65
1.9494e-05
5.337e-08
d
yr
n .174527447154734 1.6494e-09 deg/d
Q 3.871414137069235 2.4392e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1843  
   data-arc span      8511 days (23.30 yr)  
   first obs. used      1997-11-29  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46297  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 15:58:32  

Additional Information
 Earth MOID = 1.46238 au 
 Jupiter MOID = 1.18186 au 
 T_jup = 3.118 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457191.5 (2015-Jun-18.0) TDB
Reference: JPL 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .222780581744057 2.3051e-08  
q 2.46145220275265 7.8833e-08 au
tp 2457822.026078634210
(2017-Mar-09.52607863)
3.1773e-05 TDB
node 248.4101272600524 4.4689e-06 deg
peri 345.48087577666 4.6087e-06 deg
i 14.03123866269608 5.5932e-07 deg
  Orbit Determination Parameters
   # obs. used (total)      1843  
   data-arc span      8511 days (23.30 yr)  
   first obs. used      1997-11-29  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46297  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 15:58:32  

Additional Information
 Jupiter MOID = 1.18186 au 
 T_jup = 3.118 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.31326020029107E-16 -1.784828363152822E-15 -5.294006387740139E-13 -1.343792110310398E-14 -1.665827430767739E-14 -2.396772482612933E-15
q -1.784828363152822E-15 6.214712552923636E-15 1.779106219845329E-12 4.986507236642172E-14 4.105488522091178E-14 8.802460359498614E-15
tp -5.294006387740139E-13 1.779106219845329E-12 1.009498317205508E-9 5.263277384426764E-11 6.059848787057283E-11 8.349522520185903E-12
node -1.343792110310398E-14 4.986507236642172E-14 5.263277384426764E-11 1.99713435380983E-11 -1.217796210004327E-11 1.865712117813607E-12
peri -1.665827430767739E-14 4.105488522091178E-14 6.059848787057283E-11 -1.217796210004327E-11 2.123966644180543E-11 -7.821164648933693E-13
i -2.396772482612933E-15 8.802460359498614E-15 8.349522520185903E-12 1.865712117813607E-12 -7.821164648933693E-13 3.128405398238482E-13

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 12.92   n/a MPCxxxxx  
diameter diameter 13.228 km 0.401 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.092   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

30346 (2000 JK37)          Discovered 2000-May-07 by LINEAR at Socorro
Reference: 20011002/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
1918-Jun-13 22:36 00:03 Jupiter 1.53224194068291 1.53223826134081 1.53224562002754 3.54781938287023 3.38842492341979 2421758.441603650 3.19213518604241 211.659940080571 51.6945213232895 31.3593127776388 2287233.27159836 T 38 CATAB v2.0g-lin.ifort 2021-Aug-25 15:59:41 2021-Aug-25 15:59
1929-Jul-26 12:51 00:02 Jupiter 1.19927685622972 1.1992764459662 1.19927726663559 3.50625332327107 3.29867502913771 2425819.035256705 1.80796398708633 816.31671574706 10.9248812468383 88.8469879341983 10161094.2578892 T 38 CATAB v2.0g-lin.ifort 2021-Aug-25 15:59:41 2021-Aug-25 15:59
1940-Oct-03 19:33 00:02 Jupiter 1.3834474291491 1.38344560238259 1.38344925592614 3.41898529382851 3.23495758491219 2429906.314764283 1.74237496593807 238.888122980524 44.0646459049195 -69.1951500919876 6991465.52135581 T 38 CATAB v2.0g-lin.ifort 2021-Aug-25 15:59:41 2021-Aug-25 15:59
1951-Mar-31 14:28 00:03 Jupiter 1.97746852548503 1.97746684160751 1.97747020936356 1.69422354810347 1.41905597509676 2433737.102490661 2.76517225491928 204.699429180747 15.4002782359857 -61.162080776543 9305573.18329668 T 38 CATAB v2.0g-lin.ifort 2021-Aug-25 15:59:41 2021-Aug-25 15:59
2048-Oct-28 17:19 < 00:01 Jupiter 1.41418255978891 1.41418152253841 1.41418359703981 3.55492595361736 3.38224800278819 2469378.221483678 0.934784356357348 78.0944327705544 38.8331139519785 59.8797253589085 4570990.34728478 T 38 CATAB v2.0g-lin.ifort 2021-Aug-25 15:59:41 2021-Aug-25 15:59
2059-Dec-31 15:56 00:01 Jupiter 1.18055134895307 1.1805511005663 1.18055159735365 3.5619629042582 3.35449233635144 2473459.163946879 1.13716298298941 434.077863748593 10.3462475616658 -89.2033493813229 11026194.4839693 T 38 CATAB v2.0g-lin.ifort 2021-Aug-25 15:59:41 2021-Aug-25 15:59
2071-Feb-18 19:17 00:02 Jupiter 1.47674635377661 1.47674373057301 1.47674897699456 3.40497827763095 3.23214018218553 2477526.303282178 2.37214194480258 283.94844552209 49.2486988401631 -62.6038210768026 8616351.53143844 T 38 CATAB v2.0g-lin.ifort 2021-Aug-25 15:59:41 2021-Aug-25 15:59
2168-Apr-12 12:05 00:06 Jupiter 1.88833318352276 1.88832640606947 1.88833996111881 3.20466629142319 3.06149877466 2513008.003246875 6.37122182164926 906.120054168508 26.1130483429741 -66.6926512587175 13682470.6460956 T 38 CATAB v2.0g-lin.ifort 2021-Aug-25 15:59:41 2021-Aug-25 15:59
2179-Mar-09 19:05 00:04 Jupiter 1.30799820531827 1.30799412508396 1.30800228561846 3.58056123115309 3.39488961509329 2516991.294878926 4.2762309893699 521.307937690351 26.6850297370116 67.1631897937488 6084550.83954694 T 38 CATAB v2.0g-lin.ifort 2021-Aug-25 15:59:41 2021-Aug-25 15:59
2190-May-26 03:12 00:04 Jupiter 1.19663513399362 1.19663325386378 1.19663701490571 3.58898047561085 3.38601639716344 2521086.633378617 4.26709287318257 1582.2877611157 8.63533601192382 -86.6133518744991 12470946.1171744 T 38 CATAB v2.0g-lin.ifort 2021-Aug-25 15:59:41 2021-Aug-25 15:59

Alternate Designations
 2000 JK37 = 1999 CW59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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