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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 2456400.5 (2013-Apr-18.0) TDB
Reference: JPL 84 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .466859942140523 2.577e-08  
a 1.712152272980352 9.3784e-09 AU
q .9128169618809797 4.3763e-08 AU
i 1.92153416596202 4.0859e-06 deg
node 277.6231583762912 0.00026947 deg
peri 44.41130671005483 0.00026926 deg
M 62.24851390421469 4.7484e-06 deg
tp 2456259.005846951321
(2012-Nov-27.50584695)
9.9123e-06 JED
period 818.2989745892633
2.24
6.7234e-06
1.841e-08
d
yr
n .4399370049078923 3.6147e-09 deg/d
Q 2.511487584079723 1.3757e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      435  
   # delay obs. used      2  
   # Doppler obs. used      0  
   data-arc span      5883 days (16.11 yr)  
   first obs. used      1996-02-10  
   last obs. used      2012-03-20  
   planetary ephem.      DE405  
   SB-pert. ephem.      SB405-CPV-2  
   condition code      0  
   fit RMS      .44051  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Apr-29 15:39:24  

Additional Information
 Earth MOID = .00164668 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 18.225 mag .52383 84 autocmod 2.5c

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 14:04 < 00:01 Earth 0.391039371031539 0.391027959960537 0.391050782093642 21.7193860089208 21.719072285125 2417875.085886721 0.209433393842468 560.072630829254 9.26092911016406 -4.59941499334228 459422.34765246 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
1916-Oct-02 14:08 < 00:01 Earth 0.0509744565443816 0.0509716692780079 0.0509772439052951 11.1383306507801 11.1336367796434 2421139.088990866 0.204510253367912 136.935744456711 7.75655627436489 -38.8304698735435 436132.94287498 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
1925-Aug-03 14:21 < 00:01 Earth 0.100049483407146 0.100048598566224 0.100050368257882 8.40486834087472 8.401699149427 2424366.097896399 0.948427271325914 26.0634059957323 8.7323888651932 -47.9213697103292 799744.078536088 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
1934-Jun-16 16:16 < 00:01 Earth 0.0795121326261666 0.0794984922604979 0.0795257727171365 12.4311657260699 12.4284697614326 2427605.177460513 0.580205780516844 546.653515500397 17.2210928579792 2.70593832817617 28874.6243068476 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
1943-May-27 07:54 < 00:01 Earth 0.403955944841109 0.403945449783238 0.40396643989024 22.0289325463086 22.0286331214531 2430871.828872371 0.196974655535605 514.172743035585 20.5867462205911 1.34853009510755 121469.222600801 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
1954-Oct-23 13:18 < 00:01 Earth 0.329333372737641 0.329327997500315 0.329338747971048 19.8649073489246 19.8645000675775 2435039.054029176 0.10708561609634 260.027347532855 8.7667726888126 -5.85728564568778 525816.004963723 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
1963-Sep-30 11:51 < 00:01 Earth 0.0352534468005104 0.0352531489513528 0.035253744655836 10.3112255750735 10.3038930268693 2438302.993834781 0.0508307835163371 26.8485318079087 7.5819466028888 -71.9360435249575 450336.946025148 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
1972-Jul-28 12:52 < 00:01 Earth 0.0950112485197321 0.0950106841063024 0.0950118129357469 8.37090780626447 8.367556981615 2441527.035800164 0.317689461231684 16.0987285507453 10.2583490841251 -50.7108268468503 725873.836895324 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
1979-Aug-21 08:00 < 00:01 Mars 0.0690449675989824 0.0690420314264307 0.0690479037719081 10.6772176628285 10.6768293128008 2444106.833469917 0.0819400647429613 137.328823603247 22.9266452563367 -10.5493295275497 100193.189969715 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
1981-Jun-16 14:44 < 00:01 Earth 0.083417498762546 0.0834135632408283 0.0834214342620909 12.5633869835487 12.5608442994715 2444772.113689943 0.161900820204412 158.616955803971 17.4138947204592 2.0741421100752 61823.3239050145 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
1990-May-29 02:12 < 00:01 Earth 0.377449124861274 0.377446146494736 0.377452103226831 21.2230673903481 21.2227347697184 2448040.591413665 0.0566985503537588 145.036041108362 20.5771681654181 1.31124057417461 348999.585950817 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2001-Oct-27 03:41 < 00:01 Earth 0.393348262838604 0.39334688624163 0.393349639435444 21.7804721137636 21.7801611062159 2452209.653692054 0.0246675763020346 67.5255612602313 8.94452272897937 -4.59967701870936 904382.739262927 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2010-Oct-10 07:01 < 00:01 Earth 0.107280292272533 0.107280099462362 0.107280485082681 13.1095696510474 13.1076749732963 2455479.792253609 0.0109446781795409 8.08253013802123 7.3636759450125 24.2389302455749 1538120.9699394 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2019-Aug-27 07:14 < 00:01 Earth 0.0975692400082545 0.0975688941605225 0.0975695858562803 8.34961364269447 8.34634235955009 2458722.801682984 0.228443415155864 12.2948653460067 8.0349792565721 80.4585292675913 1080033.39272627 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2023-Oct-08 00:51 < 00:01 Mars 0.0890071668698967 0.0890059998175253 0.0890083339380622 8.64769840851511 8.64732645437578 2460225.535754860 0.0531866414771038 68.6351913990347 11.9249408586181 -46.7573607708277 713075.977199167 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2026-Aug-27 04:45 < 00:01 Mars 0.0371823664936995 0.0371806755753373 0.0371840574185949 10.1602860557739 10.1595282135424 2461279.697616154 0.0530395227038218 80.8078279986339 23.1213874234885 -19.5464975837541 92622.9955800862 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2028-Jun-26 05:23 < 00:01 Earth 0.00166341223946898 0.00166227130896446 0.00166455469417682 10.2425692626877 10.0849687320328 2461948.724259583 0.151243913263585 70.4744998905841 15.8106418007412 59.4012833342099 8910.92439170859 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2028-Jun-26 07:43 < 00:01 Moon 0.00336292070201055 0.0033609925888546 0.00336484892211411 11.267782418516 11.2669174896192 2461948.821606083 0.135061090357687 98.7068492624783 23.049101021405 18.2228611656669 8126.5948504474 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2039-May-25 00:49 00:33 Earth 0.47738383858629 0.475391977597147 0.479375601466859 24.1194473581121 24.1192159495773 2465933.534129544 32.9730377495239 98728.6401852178 1.26627975373893 1.16577366836871 1036569.71612806 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2039-Oct-29 19:03 00:43 Mars 0.0149843259415745 0.0142137280829805 0.0159027759589062 9.31732344172845 9.31527263381886 2466091.293654786 43.0642504138292 74817.6873305245 135.264671032125 60.4885820999744 12682.1396009609 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2041-Oct-21 06:24 01:06 Earth 0.247532868879674 0.244633814927149 0.250429844112425 17.3339165552395 17.3332955567316 2466813.766380892 65.8470766792999 136926.110476067 216.723412752713 -8.54642368260902 21331.5119463338 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2050-Feb-01 19:56 02:34 Mars 0.075697554439298 0.0753152618798246 0.0763570310226396 9.28448672823636 9.28407937108272 2469839.330788753 153.71433444988 200124.022115786 304.104346505421 -85.0316624123897 32645.833440155 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2052-Jul-31 23:13 18:33 Earth 0.100425852526375 0.0987004476953555 0.10218140917183 8.32829775419223 8.32511140278652 2470750.467055796 1112.64055158863 42440.9917620431 72.0775108220002 -29.2256075077894 60843.7206683073 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2063-Jun-03 05:19 03:15 Earth 0.307073465219646 0.297998352519134 0.316130994015397 19.1529241075798 19.1524710638618 2474708.721327428 194.720237097287 433253.483984498 3.46647022149811 1.10380908415702 218807.522212292 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2065-Oct-30 20:26 02:40 Earth 0.422985615697402 0.413490686223515 0.432477372052813 22.6154658717793 22.6151873341395 2475589.351527070 160.201321602701 469134.744469881 229.389708758276 -5.19529411759053 22378.9195313289 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2076-Sep-18 23:02 21:00 Earth 0.068745716231253 0.0629369523886358 0.0752367719180379 8.55554188582813 8.55101046686474 2479565.459669704 1260.01152188211 210873.360167031 142.482295192275 45.8450176637661 31497.5059695713 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2087-Jun-11 14:07 04:54 Earth 0.171348539394944 0.161211644990613 0.181415589083332 15.1740976685284 15.173072857624 2483483.087957249 294.048999090628 449077.866765878 2.04634566390408 0.91489826440559 158081.832233786 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2100-Oct-02 19:15 06:13 Earth 0.0416989497942723 0.0414323333702881 0.0422708436834458 10.0093753211229 10.002989469524 2488344.301920858 373.054131071394 176451.167041942 164.777842234723 -83.4933191937721 25103.1121458218 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2107-Jul-13 06:07 04:20 Mars 0.0803931631369037 0.0700198901970916 0.0909272589819934 8.19528012789747 8.19484558349191 2490818.755040337 260.256374793356 430657.370456041 131.500361870217 7.74915499218237 10498.9622434283 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2111-Jun-18 21:47 11:02 Earth 0.0898418684135316 0.0730319652696462 0.106273031630938 12.7582682397901 12.755943462151 2492255.407548184 661.574057290211 675480.850985347 1.19478580381094 0.621233693193168 86496.504633571 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2124-Oct-08 08:49 10:49 Earth 0.0600893125533925 0.0514978704974723 0.0698151678666327 11.2807440557298 11.276812603009 2497115.867443655 649.230146556949 480965.970214576 176.364805876899 -41.0117756600411 23762.7967963763 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2135-Jun-24 03:38 03:25 Earth 0.0385178616368866 0.0347308601399066 0.0422738720125981 11.2297849909038 11.2236233284004 2501026.651568175 204.966996468372 139807.296432923 4.95889496887772 -0.0223117276502026 29.2195262029614 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2148-Oct-04 13:36 1_01:25 Earth 0.0423484144915174 0.041610116799089 0.051883183233212 10.2136294818017 10.2074674188833 2505878.066868617 1525.07305569721 797271.182295141 165.921660051591 -74.889966491698 24875.2443192368 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
2159-Jun-13 14:47 2_03:56 Earth 0.169885978923174 0.0572442032812879 0.273610928708635 15.1403377383655 15.1393017995359 2509782.115830175 3116.39216215171 4735066.20881648 5.82078935766364 0.547563462902329 32503.7003103536 T 84 CATAB v2.0c-linF95 2013-Apr-29 15:39:27 2013-Apr-29 15:39
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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