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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 93 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4674218558208873 2.1084e-08  
a 1.71180957180666 8.1977e-09 au
q .9116723649408324 3.5875e-08 au
i 1.921162126290182 2.6883e-06 deg
node 277.608895535609 0.00018503 deg
peri 44.43883558685302 0.0001849 deg
M 142.2996545846345 6.762e-06 deg
tp 2457077.142493153869
(2015-Feb-23.64249315)
1.3181e-05 JED
period 818.0533031116499
2.24
5.8764e-06
1.609e-08
d
yr
n .4400691234063342 3.1612e-09 deg/d
Q 2.511946778672487 1.203e-08 au
  Orbit Determination Parameters
   # obs. used (total)      460  
   # delay obs. used      2  
   # Doppler obs. used      0  
   data-arc span      7304 days (20.00 yr)  
   first obs. used      1996-02-10  
   last obs. used      2016-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50929  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Feb-10 06:24:50  

Additional Information
 Earth MOID = .00199622 au 
 Jupiter MOID = 2.82453 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
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 0.391036859739226 0.391026882699484 0.391046836772203 21.7193126193138 21.7189988924411 2417875.085756287 0.182975116133167 489.71041799256 6.1559100822949 -4.65727232483597 693600.902567326 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
1916-Oct-02 14:08 < 00:01 Earth 0.0509738011099569 0.0509713714198862 0.0509762308737184 11.1383040722404 11.1336101295008 2421139.088889323 0.178676038069654 119.844056572011 5.13118430601084 -39.061563396707 661857.523097506 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
1925-Aug-03 14:21 < 00:01 Earth 0.100049719230724 0.100048942421742 0.100050496047622 8.40487083235958 8.40170164930307 2424366.098190962 0.824442003651308 22.4894966131282 6.24821878450707 -45.4840229113563 1065390.68376919 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
1934-Jun-16 16:16 < 00:01 Earth 0.0795092632581115 0.0794973752589953 0.0795211510484342 12.4310810438816 12.4283849635535 2427605.177703998 0.505028649150755 476.375456928914 11.9190277635292 2.63274663775384 38390.863525056 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
1943-May-27 07:54 < 00:01 Earth 0.403953684539452 0.403944536345798 0.403962832726431 22.0288681772277 22.0285687498199 2430871.828979339 0.171322431114092 448.147768969876 14.2617261109139 1.25569125745441 145818.076193127 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
1954-Oct-23 13:18 < 00:01 Earth 0.329334484219566 0.329329807771723 0.329339160664417 19.8649419237119 19.8645346444456 2435039.054089691 0.0933139652990271 226.186642658423 5.86306555534825 -5.71136210500539 752384.163859827 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
1963-Sep-30 11:51 < 00:01 Earth 0.0352535323436393 0.0352532993270398 0.0352537653667022 10.3112321095973 10.3038995837958 2438302.993865769 0.043994309785839 23.0183170697186 4.98992262760664 -71.22483970404 680403.219265796 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
1972-Jul-28 12:51 < 00:01 Earth 0.095011226776917 0.0950107308496861 0.0950117227060857 8.37090813727034 8.36755731196531 2441527.035721004 0.278328577962281 12.8488020356442 7.69273164353644 -36.7282661527498 850271.847676733 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
1979-Aug-21 08:00 < 00:01 Mars 0.0690443787426808 0.0690418025704622 0.0690469549152542 10.6772095861947 10.6768212320084 2444106.833425871 0.0717270373228635 120.516447961982 16.2548523444217 -10.5528464109006 129925.066912804 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
1981-Jun-16 14:44 < 00:01 Earth 0.0834182342921386 0.0834147715570625 0.0834216970100519 12.5634104542194 12.5608677972993 2444772.113611043 0.142216207306277 139.557642734178 12.03343988903 2.05957363166446 72235.0493124802 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
1990-May-29 02:12 < 00:01 Earth 0.377449709686286 0.37744708687804 0.377452332493777 21.2230856687194 21.2227530488894 2448040.591372824 0.0497256399771155 127.717973817693 14.2306269181046 1.28189654584627 399055.209037442 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2001-Oct-27 03:41 < 00:01 Earth 0.393347970819473 0.393346759669132 0.393349181969712 21.7804645773006 21.7801535694124 2452209.653678108 0.0216548500867495 59.4267313203769 5.95129243435251 -4.6183727684762 1128215.71603436 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2010-Oct-10 07:01 < 00:01 Earth 0.107280285007878 0.107280147958586 0.107280422057175 13.109570327287 13.1076756494934 2455479.792253956 0.00776649656150038 5.6922916441713 4.88855083055739 13.6839110737684 2168524.96842988 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2019-Aug-27 07:15 < 00:01 Earth 0.0975692267700105 0.0975689302138767 0.0975695233267355 8.34961357583915 8.34634229220398 2458722.801758799 0.198866127297341 9.53206680662671 6.00821859459688 63.4336149747362 1365263.6017365 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2023-Oct-08 00:52 < 00:01 Mars 0.0890074566326161 0.0890064546776031 0.0890084585997758 8.64769264853522 8.64732069482968 2460225.535773440 0.0462560790228958 59.2267961643779 8.80372243642076 -46.8396831881823 963760.435150505 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2026-Aug-27 04:45 < 00:01 Mars 0.0371826890904448 0.0371812065580335 0.0371841716282034 10.1602930813491 10.1595352451383 2461279.697627781 0.046216883550075 70.9034754490759 16.368736143598 -19.3660756738826 120773.181489284 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2028-Jun-26 05:23 < 00:01 Earth 0.00166304519393866 0.00166207595992956 0.00166401570055443 10.242590846614 10.0849555969605 2461948.724319986 0.13251720273885 61.5275246733215 10.8837431382024 59.5042861567657 12909.3335587913 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2028-Jun-26 07:43 < 00:01 Moon 0.0033624146381112 0.00336073468528138 0.00336409467732915 11.2678031524627 11.2669380950668 2461948.821662446 0.118338759123716 86.1603155759572 15.8646532509104 18.3518508437003 11076.8395504003 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2039-May-25 01:06 00:28 Earth 0.47715355480255 0.475458210918404 0.478848827273894 24.1127166756721 24.1124850908272 2465933.545765589 28.0714425292711 84029.5447117186 1.01083206308007 1.16586504738188 1297930.271379 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2039-Oct-29 19:18 00:37 Mars 0.0148875702475422 0.0142373100380006 0.0156470778703777 9.32044714416599 9.3183836953916 2466091.303992839 36.6553280105028 63705.1019741422 95.2072615365964 61.1682709863284 18021.9815016825 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2041-Oct-21 06:51 00:56 Earth 0.247870763270203 0.245382987439335 0.250357010234902 17.34409161075 17.3434718226212 2466813.785372476 56.445654829998 117516.744689519 152.532695874135 -8.52702715760621 30286.123851638 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2050-Feb-01 20:51 02:13 Mars 0.0757628818351661 0.0753876507714775 0.0763459861679271 9.27654807276168 9.27614071796273 2469839.368951696 133.414665924351 173409.290049419 213.910397796304 -84.6340700156116 46412.7020096372 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2052-Aug-01 04:31 16:07 Earth 0.100628457483801 0.0991533946933665 0.102125665562029 8.33018094266644 8.32700172701025 2470750.688235804 967.34619776467 36414.1426352635 50.8027530470515 -29.7796385117461 88003.4836514336 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2063-Jun-03 06:45 02:50 Earth 0.306006380219633 0.298091873091412 0.313907381985271 19.1217107835341 19.1212554178483 2474708.780906825 170.207626204946 377754.859486985 2.45188409293839 1.10469158332078 308385.747109335 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2065-Oct-30 21:47 02:20 Earth 0.424104087136429 0.415818173382787 0.432387633294304 22.6488799807537 22.6486025875426 2475589.407585611 139.595817865311 409475.194223085 161.461079786346 -5.18230830610401 31807.6274434927 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2076-Sep-19 06:25 18:12 Earth 0.0680196873709794 0.0628893261155129 0.0736863115859095 8.5715614846763 8.56699024911985 2479565.767235560 1092.36356138158 187000.342711849 100.570644144492 46.1820243846094 44455.9282495145 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2087-Jun-11 16:02 04:22 Earth 0.170146923142162 0.161151178033349 0.1790870783664 15.1387134009218 15.1376789399076 2483483.168359962 262.060908500276 398286.996843949 1.42201352445773 0.912167936427625 224984.947884989 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2100-Oct-02 21:31 05:38 Earth 0.0417349365639569 0.0417233237185483 0.0422997461995623 10.0283203856416 10.0219521032172 2488344.396800123 337.624226430493 161033.51302722 116.109522986079 -82.6583743138729 35630.2193086757 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2107-Jul-13 07:44 03:58 Mars 0.0791260108048358 0.0696487466969316 0.0887373963317425 8.21512295095392 8.21468251324972 2490818.822162026 238.486096828418 393938.933166468 92.5731226069423 7.88549807240846 14945.2426762191 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2111-Jun-19 01:56 10:10 Earth 0.0878293284135508 0.072495145204926 0.10284238797591 12.6986274012851 12.6962381772658 2492255.580829130 609.701341038417 614926.355060098 0.6796199469892 0.618329180746541 147387.783258724 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2124-Oct-08 12:43 09:19 Earth 0.0611980958229933 0.0534717682484379 0.0697206807627677 11.3275715098422 11.3237272623951 2497116.029873388 559.431811998826 419582.341146285 124.440835590083 -40.0612019757416 33709.0846768651 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2135-Jun-24 04:40 02:04 Earth 0.0381434794375419 0.0359034082247564 0.0403726258868826 11.2187447118194 11.2125164285822 2501026.694584077 123.802136119159 82773.4194973952 3.63225624398057 0.0445140568540782 48.8561786108651 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2148-Oct-04 04:52 20:05 Earth 0.0419100080742127 0.0416039059738259 0.0476682679102025 10.136506417809 10.1302324723972 2505877.702908006 1205.14439824456 609508.159712739 116.216197077669 -78.2833940862038 35499.8942327312 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
2159-Jun-12 19:19 1_16:22 Earth 0.182076607826994 0.0930568893819059 0.26612707919646 15.5015483493298 15.5006042963911 2509781.305105740 2422.2265715509 3848195.19168127 4.20796284618315 0.570118916323782 50774.5275925797 T 93 CATAB v2.0c-linF95 2016-Feb-10 06:24:52 2016-Feb-10 06:25
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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