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153814 (2001 WN5)
Classification: Apollo [NEO, PHA]          SPK-ID: 2153814
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 88 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4675015566400196 2.4397e-08  
a 1.711640272406787 8.7178e-09 AU
q .9114457806488672 4.1489e-08 AU
i 1.921699676335217 2.7408e-06 deg
node 277.6185052451864 0.00021778 deg
peri 44.4182144747992 0.00021763 deg
M 238.2177068827395 5.2263e-06 deg
tp 2457077.193411401665
(2015-Feb-23.69341140)
1.3816e-05 JED
period 817.9319468774366
2.24
6.2489e-06
1.711e-08
d
yr
n .4401344162853005 3.3626e-09 deg/d
Q 2.511834764164708 1.2793e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      441  
   # delay obs. used      2  
   # Doppler obs. used      0  
   data-arc span      6593 days (18.05 yr)  
   first obs. used      1996-02-10  
   last obs. used      2014-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48227  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Mar-22 13:17:36  

Additional Information
 Earth MOID = .00189827 AU 
 T_jup = 4.053 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.3 mag n/a MPO226923  

153814 (2001 WN5)          Discovered 2001-Nov-20 by LONEOS at Anderson Mesa (699)
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

[ 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
1907-Oct-26 14:03 < 00:01 Earth 0.391036191816312 0.39102555404456 0.391046829580414 21.7192915029145 21.7189777752009 2417875.085719786 0.19512972905879 522.18936766866 6.21151077397079 -4.6688893147613 688227.467920497 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
1916-Oct-02 14:08 < 00:01 Earth 0.0509736669441135 0.0509710891072703 0.050976244864191 11.1382982260859 11.1336042685242 2421139.088867185 0.189871197777527 127.239326241934 5.25659197613279 -39.0930991914015 646440.459769918 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
1925-Aug-03 14:22 < 00:01 Earth 0.100049739239314 0.100048915657824 0.100050562829845 8.40487081798013 8.40170163555211 2424366.098320496 0.88162395310268 24.1216765838764 7.19749074488154 -46.7927984826899 947154.666967891 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
1934-Jun-16 16:16 < 00:01 Earth 0.0795083259684258 0.079495645354511 0.0795210063447113 12.431051144639 12.4283550260384 2427605.177801090 0.539789780005392 508.155953152819 14.0491519813951 2.63783649401465 33449.2892867602 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
1943-May-27 07:54 < 00:01 Earth 0.403952965491668 0.403943207916838 0.403962723058924 22.0288458256809 22.0285463974363 2430871.829027520 0.183490362034579 478.026116140589 16.8116660222856 1.26564553484353 132983.098578223 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
1954-Oct-23 13:18 < 00:01 Earth 0.329334936103927 0.32932992753814 0.329339944666251 19.8649542024052 19.8645469239496 2435039.054111887 0.0998838979086752 242.191007852788 5.87967989023855 -5.68021385659798 743506.081162348 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
1963-Sep-30 11:51 < 00:01 Earth 0.0352535298935163 0.0352532765537221 0.0352537832418774 10.311234268054 10.3039017432787 2438302.993876417 0.0479774500245264 25.2918935953444 5.13777811847617 -70.9881646489558 659712.089709239 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
1972-Jul-28 12:52 < 00:01 Earth 0.0950112205267492 0.0950106971154827 0.095011743940157 8.37090760169563 8.36755677595566 2441527.035771781 0.294048022218168 13.9038273485891 8.85212555520221 -40.9019304259243 783104.059995634 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
1979-Aug-21 08:00 < 00:01 Mars 0.0690445897818522 0.0690418715313074 0.0690473080327396 10.6772116379808 10.6768232850561 2444106.833446722 0.0760128058306315 127.136190177881 19.0846894388193 -10.5133499099678 114871.290622223 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
1981-Jun-16 14:44 < 00:01 Earth 0.0834180690509412 0.0834144134632932 0.083421724619467 12.5634039497986 12.5608612865246 2444772.113638807 0.150199369311372 147.330421204398 14.1828411805067 2.09867830102007 67600.5841710187 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
1990-May-29 02:12 < 00:01 Earth 0.377449613233889 0.377446842594851 0.377452383872089 21.2230814402383 21.2227488202571 2448040.591388698 0.0526310469928227 134.912286571166 16.7741116813844 1.33360675456693 376819.765269637 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2001-Oct-27 03:41 < 00:01 Earth 0.39334806333461 0.393346784042976 0.39334934262613 21.7804660838952 21.7801550761016 2452209.653682107 0.0228507297147027 62.7627364226664 5.94383455510627 -4.617726865835 1092748.5748505 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2010-Oct-10 07:01 < 00:01 Earth 0.107280274991316 0.107280138924224 0.107280411058365 13.1095689379489 13.1076742597775 2455479.792251412 0.00763398475373034 5.67716551384753 4.74978387333367 20.1263246754858 2206916.68318615 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2019-Aug-27 07:14 < 00:01 Earth 0.09756919899041 0.0975688853320022 0.0975695126494701 8.34961312769764 8.34634184295525 2458722.801727378 0.209511724952511 10.3953682680199 6.65425230961014 66.5609290898681 1251613.84088226 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2023-Oct-08 00:52 < 00:01 Mars 0.0890072876504976 0.0890062118960954 0.0890083634188579 8.64769569065107 8.6473237363702 2460225.535768617 0.0487917782405486 63.5522602984686 9.31778085320313 -46.7713156144894 909373.832711609 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2026-Aug-27 04:45 < 00:01 Mars 0.0371825966173221 0.0371810313197872 0.0371841619207196 10.1602899005943 10.1595320622615 2461279.697629053 0.04881556156712 74.8688699264438 19.2270772117528 -19.5182960367897 106934.19838282 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2028-Jun-26 05:23 < 00:01 Earth 0.00166326562238405 0.00166222761240489 0.00166430500510954 10.242575190752 10.0849607506742 2461948.724301192 0.139740151795215 65.0906826387093 12.8195964315563 59.4129381677712 10966.5718326685 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2028-Jun-26 07:43 < 00:01 Moon 0.00336267052733008 0.0033608911849644 0.00336444996371736 11.2677894986844 11.2669245060711 2461948.821644465 0.124790803838716 91.1656221184592 18.6851748013273 18.2492441486607 9634.58845451417 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2039-May-25 01:05 00:30 Earth 0.477166080588843 0.475356928067253 0.478975151793653 24.1130849813256 24.1128534060971 2465933.545148716 29.9554192705191 89670.353177512 1.15727898314735 1.16584370436091 1133696.89431467 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2039-Oct-29 19:17 00:39 Mars 0.0148925007961921 0.0142017786461458 0.0157074601664085 9.32026176209272 9.31819895551423 2466091.303457218 39.1166022867385 67973.6716426348 111.010065284943 61.122291352833 15454.679504699 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2041-Oct-21 06:49 01:00 Earth 0.247851242263555 0.245197888780722 0.25050285724243 17.3435143984478 17.3428945408734 2466813.784339200 60.2091045091697 125336.505116077 177.863503003508 -8.53175215050928 25985.0538597737 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2050-Feb-01 20:48 02:22 Mars 0.0757571885024822 0.0753665659458102 0.0763840072365488 9.27701473612457 9.27660737120495 2469839.366682671 142.193562138892 184842.993746063 249.450564284642 -84.6609601460588 39799.3188162093 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2052-Aug-01 04:12 17:11 Earth 0.100616588265121 0.0990436863092217 0.102214683420258 8.33007009411976 8.32689046102925 2470750.675293050 1030.92773070501 38835.3259702853 59.2448329782722 -29.7422380217839 75367.721245947 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2063-Jun-03 06:39 03:01 Earth 0.306069825973028 0.297636293265273 0.314488033562529 19.1235685014672 19.1231132744035 2474708.777374047 181.335524070776 402512.944425133 2.82251561600874 1.104606728811 267932.765935063 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2065-Oct-30 21:42 02:29 Earth 0.424036983875621 0.415208495130842 0.432862782294844 22.6468828914713 22.646605429897 2475589.404278466 148.751645570891 436280.63740191 188.280944207631 -5.18410090934273 27281.4387285037 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2076-Sep-19 05:58 19:24 Earth 0.0680628358527088 0.062616645307626 0.0741167971571131 8.57057994584042 8.56601108553039 2479565.748825577 1164.36092462492 199051.315923735 117.258204753834 46.1584711159106 38135.594466944 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2087-Jun-11 15:55 04:39 Earth 0.170221206423807 0.16064499195248 0.179734483949924 15.1409017916512 15.1398679315444 2483483.163393686 278.845241204939 423924.384280665 1.61905627959383 0.912325292889853 197736.804376776 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2100-Oct-02 21:22 05:59 Earth 0.0417310179883835 0.0413939874330898 0.0423435146513181 10.0270719401363 10.0207022660578 2488344.390612969 358.883611821768 171076.432622333 135.39938095893 -82.7157042866034 30553.0642134086 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2107-Jul-13 07:37 04:13 Mars 0.0792113518071367 0.0691467607335442 0.0894273708735564 8.2137810306584 8.21334099560471 2490818.817691510 253.317467872105 418479.531035478 107.956923820779 7.87493119492542 12811.7201279655 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2111-Jun-19 01:40 10:47 Earth 0.0879643318037651 0.0716605056374251 0.103905936000458 12.7026277856532 12.7002429802578 2492255.569176141 647.379765609405 653468.895982952 0.754215418379974 0.618585831342023 133105.782287649 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2124-Oct-08 12:28 09:57 Earth 0.0611229705044347 0.0529368413086976 0.0702213508612481 11.3244608291647 11.3206107983863 2497116.019172065 596.832986361207 447270.142702901 145.107261239786 -40.1234917145858 28906.101482484 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2135-Jun-24 04:37 02:16 Earth 0.0381633185818101 0.035697576212448 0.0406158338675342 11.2193294072361 11.2131046872598 2501026.692298023 135.997389384386 91093.1993390383 4.23941874755889 0.0381196738453831 44.4157569270041 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2148-Oct-04 05:25 21:35 Earth 0.0419313674623215 0.0416023572720306 0.048406293954399 10.1412718389688 10.1350040388972 2505877.725762246 1294.78145489245 656201.008248335 135.577191492474 -78.070647549604 30430.0284273534 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
2159-Jun-12 20:32 1_19:26 Earth 0.181305736772263 0.085348628012245 0.271426021810714 15.4787351435035 15.4777856791559 2509781.355838051 2606.39226783649 4129422.30813694 4.8738363477937 0.568809115884363 43520.6211502995 T 88 CATAB v2.0c-linF95 2014-Mar-22 13:17:37 2014-Mar-22 13:17
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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