+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   (2017 AF5) Classification: Apollo [NEO]          SPK-ID: 3766364 [ 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 41 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .9497941793129067 2.3613e-08   a 2.478949655914524 4.4721e-08 au q .1244577019171763 5.8704e-08 au i 20.91343028447647 1.5468e-05 deg node 323.3203120690127 1.366e-05 deg peri 11.17286018247725 1.4613e-05 deg M 325.307252598474 7.9205e-06 deg tp 2459137.884007466846 (2020-Oct-15.38400747) 3.4405e-05 TDB period 1425.607551793061 3.90 3.8577e-05 1.056e-07 d yr n .2525239148370175 6.8334e-09 deg/d Q 4.833441609911871 8.7196e-08 au   Orbit Determination Parameters    # obs. used (total)      344      data-arc span      1827 days (5.00 yr)      first obs. used      2016-01-18      last obs. used      2021-01-18      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .46733      source      ORB      producer      Otto Matic      solution date      2021-Jan-19 05:27:35   Additional Information  Earth MOID = .15611 au   Jupiter MOID = .710884 au   T_jup = 2.502  [ 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 17.7   n/a E2018Y90   rotation period rot_per 49.68 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so. Published Reference List: [Warner, B.D. (2017) Minor Planet Bull. 44, 223-237.] [ 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 1904-Mar-18 04:43 00:01 Earth 0.457352766557881 0.457341269436757 0.457364263917688 48.1857577361211 48.1856368315006 2416557.696295463 1.22637166059272 775.186250874934 30.6178846923605 42.3442765270301 1484969.98597988 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 1908-Mar-30 23:48 00:01 Earth 0.31522045810729 0.315216079970201 0.315224837153423 39.737675394653 39.7374626803635 2418031.491590876 1.27825527416522 880.924436696151 32.1666808301245 75.7996872180918 1410955.96935026 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 1912-Apr-15 08:45 00:01 Earth 0.390068572578092 0.390055680704148 0.390081465004562 29.913486827596 29.9132584749678 2419507.864494964 1.29987782257041 975.017450418293 33.3139242600525 -48.7872925715691 1352770.54198901 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 1945-Jan-06 09:23 00:01 Earth 0.252972441382844 0.25295918843626 0.252985695857585 32.9586692454025 32.958349671297 2431461.890663624 1.39093992777866 1182.78838813211 20.1627704640528 56.0411472301804 1571645.90121342 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 1949-Jan-19 17:38 00:02 Earth 0.271541914509996 0.271527402567778 0.271556427496803 42.3024108392372 42.3021788800636 2432936.234832535 1.50624399309858 1108.84600857319 19.2056355311641 -49.2691649639869 1586514.51953498 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 1956-Jan-15 11:00 00:01 Jupiter 1.98121144872411 1.98120588205908 1.98121701539072 14.8395704161113 14.8107324260231 2435487.958281960 1.11273506493756 292.287322635919 80.6547951718328 19.4242871915845 1031782.14424013 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 1968-Jan-11 13:14 < 00:01 Jupiter 1.59397519484763 1.59397045294811 1.59397993674851 13.2914593727528 13.2514192527099 2439867.051604116 0.849800295310999 249.214487736464 82.7611722691947 20.1208414275221 933597.983345305 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 1979-Dec-19 22:57 < 00:01 Jupiter 1.32367342404423 1.32366983945272 1.32367700863648 12.2468922906833 12.1945301221224 2444227.456557042 0.586432450779057 187.13208535191 83.5665371972071 20.0890329780761 936243.850767238 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 1991-Nov-12 01:26 < 00:01 Jupiter 1.18219815213932 1.18219567139017 1.18220063288854 11.7177024759877 11.6563969267144 2448572.559995882 0.40860520078079 125.560743170753 83.0666484133684 14.8048854257628 1104028.49470591 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2003-Sep-24 19:24 < 00:01 Jupiter 1.16081738636374 1.16081569152853 1.16081908119902 11.6219695526098 11.5590147053701 2452907.308041282 0.31737025195589 89.1408243245995 72.4673158853967 -33.9233187285675 1660638.55231444 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2009-Feb-04 21:02 < 00:01 Earth 0.423985809072156 0.42398226515849 0.423989352990064 50.9866386707353 50.9865154155556 2454867.376145379 0.291787656848293 189.023350224962 16.3613159274228 -20.8677819699504 1397903.96492866 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2013-Jan-18 16:14 < 00:01 Earth 0.168748703376036 0.168748288026114 0.168749118736998 39.0482618960452 39.0478575320736 2456311.176256694 0.155997954835466 117.709091601902 16.762437872638 -84.0063697621711 1495240.62717184 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2015-Jul-29 10:04 < 00:01 Jupiter 1.23858355257928 1.2385821364505 1.23858496870833 11.9356812981828 11.8782473603395 2457232.919537507 0.259270508688856 87.0126750117173 57.4774652954811 -51.2216166892102 2521580.00822729 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2017-Jan-03 19:19 < 00:01 Earth 0.445653509936378 0.445652500676761 0.445654519195995 27.341822482335 27.3416038122858 2457757.304667898 0.0464053909290848 50.3454035671475 15.1722920718758 1.58134001131423 1396418.51238666 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2027-May-21 19:46 < 00:01 Jupiter 1.42773538965712 1.42773346483862 1.42773731447562 12.7211989887716 12.6744774173339 2461547.323753252 0.281714873147821 96.239599721083 80.8706955238722 -10.055570459079 1788289.15879133 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2036-Apr-04 19:42 < 00:01 Earth 0.298837151027617 0.298833165983645 0.298841136238944 34.8373980163476 34.8371420790062 2464788.321170140 0.504811640016525 409.411850544242 34.1122690425986 -61.3242608246675 1165440.19394215 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2039-Feb-26 09:02 < 00:01 Jupiter 1.72398388125207 1.72398091873338 1.72398684377087 13.976215583915 13.9410174712069 2465845.876439858 0.470620488193172 150.196206752988 83.6648328882647 13.3197199669167 1326017.29809225 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2048-Jan-23 06:38 < 00:01 Earth 0.149697594106913 0.149693731154757 0.149701457990594 40.3467594495904 40.346318294544 2469098.776736090 0.791741442778764 621.745263189335 16.9337937135587 -72.0148091291353 1255011.00204463 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2063-Apr-12 14:10 < 00:01 Earth 0.432606355946915 0.432591501227038 0.432621210907242 29.5973191023232 29.5971110039847 2474657.090255109 0.947030942286406 898.849840640754 34.9656421546589 -34.5309653181976 1096594.79071961 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2075-Jan-16 08:59 00:01 Earth 0.198239277412622 0.198224530921299 0.198254024822572 35.0071566818961 35.0067727376231 2478953.874420797 1.131553858417 996.931052663506 17.5918238970699 42.4775590969729 1151701.15036252 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2090-Apr-02 01:07 00:01 Earth 0.265574575425146 0.265569395166252 0.265579756981767 37.177010392275 37.1767405232908 2484508.546812541 1.22702346503651 968.213949994833 32.3927315997598 -74.6402873558413 1189465.94599004 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2099-Jan-13 13:57 00:01 Jupiter 1.91556660865796 1.91556137278211 1.91557184453545 14.5563829504328 14.525974234008 2487717.081152823 1.05337685605341 275.958387849182 58.7674902011368 19.7178349303115 1281266.70336811 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2101-Dec-31 15:16 00:01 Venus 0.140343469796209 0.140328086232341 0.140358855191257 40.6126022280507 40.6122212342094 2488799.136382157 1.15834617497153 1108.080919639 15.3396343884677 46.1903518203578 994984.652735843 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2102-Jan-15 04:10 00:01 Earth 0.222618927083211 0.222603763528281 0.22263409116449 33.7794128559404 33.7790585320362 2488813.673763919 1.03747631696984 929.141269806036 17.8494257378428 35.5358290755498 1101586.30009581 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2106-Jan-04 05:06 00:01 Mars 0.0721009354628175 0.0720979931841247 0.0721038798280669 28.0287690978534 28.0286274329209 2490263.712676994 1.04663054132982 636.468947706785 23.0452532565202 76.8269825069617 455747.730293631 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2110-Oct-07 01:09 < 00:01 Jupiter 1.52909648899536 1.52909211713947 1.52910086085306 13.1096358243373 13.0673133520013 2492000.547726657 0.84423003497105 234.996321276588 61.8908672863296 23.1879559702034 1202469.76312094 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2121-Apr-03 22:20 < 00:01 Earth 0.25660399460088 0.256600873660007 0.256607116190462 37.2363189258304 37.2360400673678 2495832.430829672 0.869659702895287 674.908225529144 31.2129208813474 -76.9279215023248 1203016.51811898 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2122-Jul-18 14:35 < 00:01 Jupiter 1.26675061276252 1.26674752182856 1.26675370369786 12.1058964907844 12.0505358595155 2496303.107840335 0.617699530677474 170.138555776832 64.7505489221002 27.7258924017779 1236848.99491305 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2125-Mar-14 02:20 < 00:01 Earth 0.469302881448379 0.469293676104311 0.469312086859138 51.8091509588567 51.80904137335 2497272.597001658 0.83016825186752 537.425025447645 27.2395421513862 31.3804633730893 1329566.41887684 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2134-May-15 04:52 < 00:01 Jupiter 1.13771477150545 1.1377129195982 1.13771662341308 11.6082066739503 11.5438933191494 2500621.702596685 0.479567532452851 103.097625029917 66.4871995164117 36.1582048365964 1547860.91841209 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2141-Feb-03 05:49 < 00:01 Earth 0.33614504760327 0.336138911475497 0.336151183742278 48.2665374616544 48.2663732362902 2503077.742215055 0.465261418008911 321.006104565753 16.6004268596581 -17.622211679317 917912.771921244 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2145-Jan-21 11:51 < 00:01 Earth 0.127224341524568 0.127222247547973 0.127226435779164 39.3906402896154 39.3901086075198 2504525.993451478 0.399550047131963 318.515763332611 17.6908843291144 -71.1188016879194 1014736.85104775 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2146-Mar-25 03:56 < 00:01 Jupiter 1.1252863101015 1.12528540005402 1.12528722014905 11.5554768627396 11.4901527774587 2504953.663849969 0.435338544172149 78.2158705539955 44.8627685753449 84.1213952855916 3442148.40547661 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2148-Dec-20 01:17 < 00:01 Mercury 0.0684669409500547 0.0684613969139689 0.068472487407448 52.0807740893821 52.0807327878662 2505954.553275835 0.47112604981103 699.452969740035 10.0180553916664 66.726699904084 939631.372325465 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2149-Jan-17 05:23 < 00:01 Earth 0.121449913738151 0.121447762698719 0.121452065110475 36.7959896658662 36.7953934298911 2505982.723989212 0.400613492234141 339.328110523488 18.5538548119616 71.8301182585887 931991.992544072 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2153-Jan-13 09:32 < 00:01 Earth 0.179250872726339 0.179244346278894 0.179257399328711 33.9325323685284 33.9320943044832 2507439.897277110 0.461602118546154 418.586832545373 19.1140149772105 39.0157867233941 893752.37272017 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2157-Jan-09 03:39 < 00:01 Earth 0.273965001628008 0.273955451286088 0.273974552028218 30.8363490182161 30.8360336219562 2508896.651976471 0.517657266629363 516.318902865601 19.7101219023252 22.7413528089996 827205.986518638 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2158-Feb-14 06:21 < 00:01 Jupiter 1.23894680853988 1.23894492890916 1.23894868817221 11.9608852629527 11.9035897774294 2509297.764679588 0.548422477707771 127.880489222072 54.0595958420634 48.8464798302296 2285287.91427408 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2161-Jan-11 03:28 < 00:01 Earth 0.201768176290051 0.201757955900183 0.201778396880973 32.750669466576 32.7502662464698 2510359.644683916 0.654906187501946 600.642328051515 19.6595168747293 31.9680922309858 826024.735612724 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2165-Jan-13 23:01 < 00:01 Earth 0.149859799664615 0.149850302909059 0.14986929708789 34.7102801403309 34.7097679017391 2511823.458732974 0.78545595084905 688.129682416172 19.4084380062807 46.5347448351001 845206.301949726 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2168-Dec-17 21:44 00:01 Mercury 0.0772811173320287 0.0772616332752189 0.0773006091565806 63.0505784364532 63.0505482117663 2513257.405575449 1.06320988151208 1561.15843943255 9.26765718027733 -51.5040556568906 975743.469117348 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2169-Jan-15 23:16 < 00:01 Earth 0.121124060978354 0.121117428154005 0.12113069545559 36.1558071055474 36.1551986798803 2513286.469580187 0.922657139091764 780.351350885239 19.2143412710537 64.9556902750154 857427.124592357 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2170-Jan-21 21:12 < 00:01 Jupiter 1.48479869035608 1.48479498369625 1.48480239701903 12.8405704551996 12.7960667348858 2513657.383221298 0.806904816970199 217.007419860967 56.8013502002812 33.138777344165 1737696.66298093 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2173-Jan-23 17:51 00:01 Earth 0.181083873790232 0.181069928353121 0.181097819758588 41.9587371429744 41.958386462176 2514755.243734216 1.10876342092232 850.286982800729 18.6223420358143 -35.1387458068607 831472.985055395 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2177-Feb-02 07:19 00:01 Earth 0.360943304739794 0.360925685337886 0.360960924198371 48.5472408467407 48.5470887886635 2516225.804867150 1.28986312256338 907.106414703554 17.9496043141802 -14.4028050348669 741138.803383872 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 2182-Jan-18 08:56 00:01 Jupiter 1.87008053498155 1.87007474792031 1.87008632204652 14.2019733930599 14.1700451952703 2518036.872315324 1.19784250449143 318.726946430761 56.0348626280572 25.8017074589365 1638146.32724052 T 41 CATAB v2.0f-lin.ifort 2021-Jan-19 05:27:36 2021-Jan-19 05:27 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ] 2021-Jan-22 11:10 UT (server date/time)   Site Manager:   Ryan S. Park Webmaster:   Alan B. Chamberlin