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(2010 LL68)
Classification: Apollo [NEO]          SPK-ID: 3529624
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5246909890540093 3.5577e-05  
a 2.07248469832604 0.0001545 au
q .9850706521620499 3.687e-07 au
i 10.48965071477949 0.00061267 deg
node 192.3402691024639 0.00091677 deg
peri 98.8032934092258 0.00054376 deg
M 177.4079946637559 0.13799 deg
tp 2458663.460645642918
(2019-Jun-28.96064564)
0.35767 TDB
period 1089.77144989987
2.98
0.12186
0.0003336
d
yr
n .330344495658312 3.694e-05 deg/d
Q 3.15989874449003 0.00023557 au
  Orbit Determination Parameters
   # obs. used (total)      29  
   data-arc span      142 days  
   first obs. used      2010-06-12  
   last obs. used      2010-11-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .5603  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 03:54:38  

Additional Information
 Earth MOID = .138368 au 
 Jupiter MOID = 2.19055 au 
 T_jup = 3.567 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 22.9   n/a MPO294857  
diameter diameter 0.153 km 0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2011ApJ...743..156M)  
geometric albedo albedo 0.063   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2011ApJ...743..156M)  

[ 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
1900-Sep-24 19:25 5_01:39 Earth 0.49580503263887 0.394730651793878 0.598091379845783 25.0542080339599 25.0539935362766 2415287.309310457 7299.16196595896 5215742.45741556 37.7219475003746 -13.267262312937 408950.489302657 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
1903-Sep-13 02:46 5_15:07 Earth 0.263104307307975 0.178323041707129 0.357246686507695 17.9843367531391 17.9837736385593 2416370.615122241 8107.23731245623 5106900.41418987 36.0661354795864 -27.2449689605214 438070.725237913 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
1912-May-15 14:50 6_19:47 Earth 0.202383654009541 0.152117993842908 0.281349318078864 15.0098132787224 15.0089361278002 2419538.118057291 9826.92551810324 5033688.48225405 54.2766143510849 -46.7288599338335 362525.662087221 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
1915-May-03 11:43 5_12:06 Earth 0.399233043866433 0.301491724850291 0.500952300797995 21.7278648911478 21.7275577260303 2420620.988476423 7925.75642744238 5356409.20155353 58.9323497552312 -21.0832976979538 330810.939922844 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
1930-Jun-30 20:57 5_17:01 Mars 0.0713453783770114 0.0192432796439783 0.165007133002398 13.872805301423 13.8725160466169 2426158.373118516 8221.30647870688 4746249.84369966 40.5713645911196 -15.6491789589995 70237.8440982993 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
1998-Sep-17 01:41 1_04:44 Earth 0.386328836342774 0.363629211745755 0.409168581487935 20.9037005871183 20.9033706467292 2451073.570222866 1723.70387034844 1193242.35000931 38.4158575611386 -17.8788227350391 406815.593533223 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2001-Sep-09 04:02 1_00:41 Earth 0.252963924535177 0.237310892356019 0.268936270749617 16.7694847932484 16.7688566738877 2452161.667924409 1481.18055165463 907018.527914157 37.2667121679807 -29.5571106093851 428924.55470419 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2004-Sep-02 03:09 19:38 Earth 0.174400410028671 0.167080869092761 0.182170145432424 13.6891668787539 13.6880507724986 2453250.630971598 1177.65684321965 580446.396581387 36.8921096038191 -49.5388278546552 446645.392349711 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2007-Aug-25 02:35 14:43 Earth 0.138112628900249 0.13799098795502 0.138411478958729 10.6410130640529 10.6391999171589 2454337.607868229 882.849551746155 246985.172261181 35.6781179382392 87.5574135031156 463465.495750344 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2010-Aug-08 11:16 00:01 Earth 0.165996802708083 0.165968949369816 0.166024656048086 8.24355009781018 8.24160272253407 2455416.969705242 1.38355971096012 1389.19076463231 23.3770044074984 2.10863049597259 25108.9349695081 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2013-Jun-18 02:12 2_03:18 Earth 0.180788418645882 0.179588396369404 0.182019900984756 8.21261751675754 8.21082275167707 2456461.591804046 3078.33313755321 133498.954802682 51.954624603345 62.9677261363057 431122.826375383 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2016-May-31 12:10 1_08:54 Earth 0.173573448594498 0.172631578097068 0.175028093109787 10.5383670831848 10.5369103307242 2457540.007031553 1973.51224908025 474429.182680883 55.5683516340567 -82.7636861986649 391522.177102321 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2019-May-23 06:15 1_07:30 Earth 0.208176858807286 0.198299646321006 0.218954272372439 13.5308967550065 13.5299508042986 2458626.760634298 1890.43245405923 855415.600232136 57.1170922405598 -52.8963267063001 376096.570030186 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2022-May-16 16:48 1_10:28 Earth 0.279239874630827 0.260014979452186 0.299166199134159 16.4586505904548 16.4580708303242 2459716.200203071 2068.24674940866 1200104.16184371 58.8782268947282 -35.4739336124695 361316.356478891 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2025-May-09 15:15 1_13:36 Earth 0.383750048356701 0.356615139099291 0.411299469714958 19.9797963575322 19.9794488400691 2460805.135665094 2255.871652005 1501543.97609797 61.4441841749787 -24.7012870144964 348630.864674439 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2028-May-04 18:08 1_17:35 Earth 0.481530254770296 0.448681915811628 0.514677893098251 22.829772680515 22.8295303045809 2461896.255819450 2494.87162144444 1751007.31714573 64.2333712036277 -19.9466676249393 345569.146206684 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2066-Nov-30 22:12 5_14:48 Mars 0.0646387773901961 0.0234769533852645 0.126057278068198 11.2748663781768 11.2744735440388 2475985.424732441 8088.01166269901 3172856.60169581 62.9607518130384 -21.2984390015726 56237.1197812662 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2168-Jun-16 06:38 4_15:58 Mars 0.0328556027289419 0.0196994371310206 0.0889111614438128 12.545441920071 12.5447473392094 2513072.776572040 6717.72000651259 3012283.88949145 70.276378616735 36.8441251034611 41633.4397710248 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2174-Dec-22 02:42 4_02:29 Mars 0.0629677449654448 0.011225798650137 0.120905313936709 11.5327324222009 11.5323381798646 2515452.612692359 5908.81867560089 2910713.16713563 33.3851819883319 9.69062224638864 48037.8214961457 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2189-Sep-21 21:47 1_15:36 Earth 0.472996443115899 0.44348602164903 0.502631878760826 23.2250631969185 23.2248206477192 2520840.407517731 2376.04727168447 1523724.37232579 32.6561397006258 -14.5497703596108 484239.475749963 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2192-Sep-15 08:47 1_08:07 Earth 0.338378059849829 0.317240272502602 0.359708819212023 19.43303594178 19.43263073749 2521929.866087037 1926.63468446499 1132959.06195302 31.3015134455119 -20.7963838760945 505934.433263932 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2195-Sep-07 19:09 1_00:23 Earth 0.209373340405722 0.198586496986837 0.220505252147686 15.2264156095347 15.2255798040537 2523017.297843615 1463.11977171665 691663.965169628 33.4761024166307 -37.7465483212125 525623.083152928 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
2198-Aug-29 11:21 15:04 Earth 0.135481118081388 0.135005020261274 0.136112056533664 11.5139866685311 11.5122784631743 2524103.972989366 904.077404671742 230106.422727921 66.6937788815432 -83.1147122298973 462640.763976616 T 14 CATAB v2.0g-lin.ifort 2021-Apr-15 03:54:39 2021-Apr-15 03:54
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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