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(2019 US10)
Classification: Apollo [NEO, PHA]          SPK-ID: 3884238
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3860439825807703 0.00048357  
a 1.454094839695709 0.0011669 au
q .892750276729431 1.479e-05 au
i 26.97021117850212 0.023526 deg
node 43.28044879720115 0.015602 deg
peri 304.1402358484273 0.017252 deg
M 150.8514788644455 0.19222 deg
tp 2458732.129609544209
(2019-Sep-05.62960954)
0.018961 TDB
period 640.4533869429366
1.75
0.77096
0.002111
d
yr
n .5621017974756615 0.00067664 deg/d
Q 2.015439402661988 0.0016174 au
  Orbit Determination Parameters
   # obs. used (total)      36  
   data-arc span      28 days  
   first obs. used      2019-10-27  
   last obs. used      2019-11-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .4583  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-24 04:53:30  

Additional Information
 Earth MOID = .0224187 au 
 Jupiter MOID = 3.60428 au 
 T_jup = 4.448 
[ 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 20.5   .45149 E2019-WC0 autocmod 2.8

[ 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
1926-Nov-05 03:19 10:33 Earth 0.0254627902921874 0.0210051053806326 0.0358475492583622 17.5022230432932 17.496243233828 2424824.638074071 632.567081190241 731055.519619381 726.23379906 55.6003979756226 4170.44970500867 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
2005-Jun-05 12:09 1_19:43 Earth 0.365448084669488 0.3634420189943 0.491405616186342 16.1091568876806 16.1087042820457 2453527.006075204 2622.60384594757 14593900.4377095 932.056742045912 84.0227817703856 267939.792732398 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
2008-Oct-06 21:46 5_08:21 Mars 0.0382079574332807 0.0126533763879481 0.219799896195633 12.1913717723693 12.1907571466382 2454746.406752188 7701.42477614577 9145311.35279818 2426.54848841799 19.4179443934884 781.388354234206 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
2012-Jun-04 04:20 2_21:06 Earth 0.36667217670215 0.364755461651508 0.411266556692401 15.006868700003 15.0063844704135 2456082.680378959 4146.06755289261 7616045.28396675 1228.36021210278 -84.1749779567397 158583.911660896 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
2019-Jun-02 23:21 04:40 Earth 0.38385824705604 0.382224442117629 0.38550035776983 14.3955313899384 14.3950491967692 2458637.473182710 280.341211091679 120840.207195145 1527.44502900113 47.4805472603351 16999.2751980356 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
2019-Oct-18 17:42 00:11 Earth 0.301075213164202 0.300215472554483 0.30193495528113 14.7832678982686 14.7826692445278 2458775.237514161 11.4456878156646 42885.0067159621 1576.29275968002 1.59299659078271 966.622558527246 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
2026-May-31 07:37 4_16:46 Earth 0.410883025182366 0.37765833290557 0.488511532054492 14.0690551275794 14.0685941961311 2461191.817091235 6765.9263119582 7364384.76107201 1760.40377136015 -66.69727799805 61795.6432878746 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
2026-Oct-24 08:18 9_18:56 Earth 0.214536235618444 0.166605108353851 0.421544583316168 15.0260850700348 15.0252585035292 2461337.846059235 14095.5849447536 12570530.0566522 1449.19313358943 -50.9599380545626 14809.8842467469 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
2103-Jun-07 06:03 1_17:35 Earth 0.380551789986796 0.372818513598479 0.527595341356523 17.1099242814462 17.1095150625368 2489321.751741319 2495.35615306368 14815299.7753832 1503.69747918224 78.4526354261523 77803.1804407625 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
2110-Jun-06 06:35 3_15:41 Earth 0.414693988871602 0.3863461648686 0.498566183337786 18.888501814671 18.8881616485834 2491877.774270853 5261.32803645608 8200780.21440475 1800.69355006057 68.6988897422639 50938.4316930256 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
2117-Jun-04 09:23 2_08:21 Earth 0.466355708450741 0.461816127582005 0.473069945211334 20.9562042402804 20.9559316029867 2494432.891240368 3380.87344965537 1614144.80038966 7126.50834703514 79.9705019828688 10819.0125913982 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
2132-Nov-27 23:06 2_07:33 Mars 0.0912996883165764 0.0230030757724926 0.328365732025709 11.0951740494057 11.094891425884 2500088.462270103 3332.68062783379 11928496.9734631 1705.53115431089 -14.614579816795 2064.85670859092 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
2185-Nov-07 17:12 5_12:16 Earth 0.0458391177194315 0.0221577786624585 0.161030964034116 17.9655284467537 17.9622926947978 2519426.216805232 7936.48463305444 5952910.61404178 633.155625119914 28.9304961512446 4959.8222022367 T 6 CATAB v2.0f-lin.ifort 2019-Nov-24 04:53:32 2019-Nov-24 04:53
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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