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(2001 SZ269)
Classification: Apollo [NEO, PHA]          SPK-ID: 3082929
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6620025983690047 1.2998e-07  
a 2.364181490901833 7.2203e-08 au
q .7990872009089123 3.3146e-07 au
i 2.452160531985965 1.1119e-05 deg
node 98.96414822214719 0.00054138 deg
peri 191.147808289759 0.00051857 deg
M 66.6652763890126 2.8396e-05 deg
tp 2458754.623609210020
(2019-Sep-28.12360921)
9.3492e-05 TDB
period 1327.760199595923
3.64
6.0825e-05
1.665e-07
d
yr
n .2711332965919287 1.2421e-08 deg/d
Q 3.929275780894755 1.2e-07 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   # delay obs. used      1  
   # Doppler obs. used      1  
   data-arc span      4087 days (11.19 yr)  
   first obs. used      2001-02-20  
   last obs. used      2012-04-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50942  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:16:04  

Additional Information
 Earth MOID = .033162 au 
 Jupiter MOID = 1.29352 au 
 T_jup = 3.210 
[ 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 19.6   n/a MPO228303  

[ 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
1903-Aug-04 15:54 00:12 Venus 0.0666052470840634 0.0665989565592771 0.0666115376168762 8.52603008910753 8.52220526854768 2416331.162223365 11.5169341974961 315.821770413924 33.4846649547352 -6.88425893474488 38363.4726722452 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1903-Sep-16 17:27 00:04 Earth 0.0568074675979689 0.0567807366061835 0.0568342116120504 17.4850354558253 17.4823527458264 2416374.227069731 3.87437467558105 1902.39106126758 39.7547572106439 45.5197303461181 149672.220330151 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1914-May-13 16:52 00:07 Earth 0.0749250725335457 0.0748915542878247 0.0749585952977307 14.4671944260724 14.4647361097391 2420266.202884040 7.10444450188263 1906.83559896714 9.21387626619513 28.7586282986756 619740.134696743 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1925-Apr-10 17:55 00:02 Earth 0.455030223757418 0.455002595722979 0.455057851799229 29.3712502551951 29.3710508891687 2424251.246342514 1.57276911982367 1380.71852914719 7.86806130874808 -3.79568352760336 542417.670563808 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1930-Nov-13 12:27 < 00:01 Jupiter 1.35533223768186 1.35532717167815 1.35533730368488 4.80642972678693 4.67459682257182 2426294.018572886 0.516704521536158 267.547403129543 156.527086514418 -41.1772382717211 334349.315941584 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1943-Jul-26 19:03 00:03 Venus 0.07151416114017 0.0715086584799951 0.0715196638024954 9.39826502351196 9.39503352560064 2430932.293841192 3.10036588598133 275.102196793212 31.161349749415 -4.34009275374658 38592.8591398736 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1943-Sep-07 04:42 00:02 Earth 0.0838635424929047 0.0838532115886497 0.0838738739448029 14.4371452765863 14.4349444241208 2430974.695649161 1.92824370320522 616.612799240582 36.8167956933089 -33.3950787143907 198869.157357784 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1954-Apr-23 02:57 < 00:01 Earth 0.197029771076654 0.19702615086546 0.197033391289618 22.2499696271064 22.24936183226 2434855.623002501 0.300473088540988 182.915335758569 8.05928462433832 -9.28736347418508 576139.353262421 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1957-Sep-30 19:41 < 00:01 Mars 0.0596211098457234 0.0596192128674503 0.0596230068264706 14.8039008195691 14.8035764540199 2436112.320377138 0.0884432834769584 96.7296625135437 30.3220022054482 -12.709954677316 111606.938421095 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1961-Oct-11 00:11 < 00:01 Earth 0.454145006722313 0.454144149885481 0.454145863560823 29.8356890219783 29.8354923768586 2437583.507925476 0.20236739362934 63.1835412993171 15.0343146445739 -49.3294918425951 3331395.38393113 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1966-Dec-03 19:32 00:01 Jupiter 1.61610313965878 1.61609901423485 1.61610726508969 5.29800772677067 5.1981398194219 2439463.313957005 1.09147929998028 292.499056747314 121.112127458124 51.1261015165059 1813262.32186792 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1972-Aug-28 20:35 00:02 Earth 0.114451188707826 0.114444226331701 0.114458151125354 13.1461754305596 13.1444044170259 2441558.357543915 2.46464737105553 363.978615650342 39.8706365058038 -17.562006432921 160592.822442258 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1978-Feb-23 07:40 00:03 Jupiter 1.74955868967707 1.74955744522049 1.74955993413772 6.34062524809689 6.26380544307794 2443562.819280491 2.63750522908802 284.984942104959 55.0395429920773 -83.4946492041156 3439315.72938547 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
1983-May-14 14:37 00:02 Earth 0.073698519282113 0.0736859825214557 0.073711056619885 14.5682672478612 14.5657853569419 2445469.109115755 2.46786237628309 704.749070303084 13.7686807474922 27.4901306951524 389326.184183258 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2001-Aug-26 03:34 00:01 Earth 0.146040415268181 0.146038372609831 0.14604245792654 13.0613294789935 13.0599325474067 2452147.648822723 1.15998685126955 101.874813918092 36.891398831794 0.0940396211953671 306211.067962056 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2008-Jul-11 16:07 < 00:01 Mars 0.0329412003043696 0.0329401074977193 0.0329422931255823 15.3562771361356 15.3557111721076 2454659.171370429 0.234855436925232 66.1343591794104 21.1368699786337 -36.7241514839354 151602.121539385 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2012-May-02 07:22 < 00:01 Earth 0.0807113473230783 0.0807112944351576 0.0807114002110449 18.3749812329911 18.3731845473856 2456049.807142931 0.0283869389235512 14.9010596631954 2.58323349685505 87.9298748974554 3934762.26245892 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2014-Mar-02 17:11 00:01 Jupiter 1.30774652623126 1.3077444137624 1.30774863871156 4.39838389973634 4.24857487134027 2456719.215801354 1.33441639600472 276.84362377887 67.5354945009656 72.5052252585763 2735264.99161571 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2030-Sep-29 19:44 00:01 Earth 0.211568677242238 0.211551736837376 0.211585617686415 22.5713867633914 22.5708287969088 2462774.321980032 1.01596884545268 856.922605146915 31.5735731002899 9.67951030529088 164341.630949202 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2041-May-30 19:14 00:05 Earth 0.152932956827069 0.15292057105983 0.152945342693976 12.9345104401232 12.9331633895814 2466670.301403660 5.46016558169564 647.635113486369 24.1440341811791 17.5014700576444 362840.282821246 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2045-Feb-21 13:24 00:02 Venus 0.149438556466995 0.149416658423951 0.14946045455828 13.8261299007882 13.8250788537407 2468033.058153610 2.33606072961718 1100.15697097435 39.6635363396394 -7.02645513882556 63158.6623526429 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2059-Oct-08 13:11 < 00:01 Earth 0.394099825058006 0.394090522505498 0.394109127610961 27.6439613381412 27.6437167655646 2473375.048981306 0.335746668215062 464.354859587577 32.0870183913261 2.60409921350243 144221.316761473 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2061-Jun-16 11:59 00:01 Jupiter 1.30229768924882 1.30229607491219 1.30229930359049 4.53973017652736 4.3941253552993 2473991.999538852 1.4219171346839 247.649958992058 55.1178916086067 -81.0198248327078 874303.010439386 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2070-Aug-31 12:58 < 00:01 Earth 0.125133884113288 0.125130740878224 0.12513702737021 13.2150817791892 13.2134704137114 2477355.040148258 0.545367375470232 177.901380383708 31.1317749996251 -28.707727545895 327340.505940392 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2081-Apr-26 23:23 < 00:01 Earth 0.163356851000842 0.163351728492982 0.163361973519221 21.2994830192716 21.2987172221164 2481246.474626642 0.413878054925078 263.712714888223 17.079641417404 -14.4239234753291 353530.85627931 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2088-Oct-12 14:09 < 00:01 Earth 0.444647187388205 0.444641790176925 0.444652584601961 29.5762799776159 29.576077370476 2483972.089511348 0.554008234601825 274.224984631989 30.066027867561 11.1240975297041 460097.919326729 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2097-Jul-12 13:06 00:01 Jupiter 1.74888414309793 1.74888093043507 1.74888735576567 5.70236282384587 5.61678719589028 2487167.045913662 1.47023910158001 257.985134316047 114.099130596783 59.474181017413 4764578.33957195 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2099-Aug-06 14:18 00:04 Earth 0.192232620379959 0.192229437237415 0.192235803525901 13.0768845723569 13.0758245901327 2487922.095844370 4.44109458283364 164.063932127309 37.8562251937094 -15.0226860921748 500769.395697817 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2108-Sep-27 13:35 00:03 Jupiter 1.6219782999687 1.62197753817963 1.62197906176227 5.82972869952763 5.73945165775156 2491261.065827352 3.19659579151173 281.246659668507 33.9864258044678 -85.7007127892869 3096136.5529638 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2110-May-16 03:58 00:03 Earth 0.0645641506912934 0.0645502184309219 0.0645780838964231 14.8926650867713 14.8898937525699 2491856.665180246 2.60519502225564 796.60360600691 23.0991957687187 29.2968310512026 213052.884934415 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2128-Aug-28 15:16 00:01 Earth 0.15337338243995 0.153371453098891 0.15337531178141 13.0762241810481 13.0748955571259 2498536.136345689 1.21328074961172 97.119249242581 34.5805355681437 -8.33226030610627 390485.644533078 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2139-Apr-28 03:03 < 00:01 Earth 0.189294903439181 0.189292258711838 0.189297548166535 21.9591748862251 21.9585338777718 2502430.627097138 0.216143213328805 131.898382080015 15.494659242149 -0.979006194431726 203629.562829564 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2144-Oct-04 19:26 < 00:01 Jupiter 1.35981440994224 1.35981055403675 1.35981826586605 4.53040513658267 4.39076068011288 2504417.309377551 0.418737240836565 353.515500853929 96.2075909007362 62.0426115308419 1258125.63720764 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2150-Aug-01 12:43 < 00:01 Mars 0.0890538118080383 0.0890408171943392 0.0890668068542805 14.0370416315612 14.0368126072275 2506544.029991401 0.883996149310813 718.146684300356 14.1520656977827 -25.5398807423688 409793.129387661 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2153-Dec-31 09:38 00:04 Venus 0.0768371688658701 0.0768314683639509 0.076842869420219 8.39318184572901 8.38981395415879 2507791.901456852 4.43378629774041 301.664505861847 37.1733538540617 -19.7440301354138 97327.2236541608 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2157-Sep-30 05:26 00:02 Earth 0.163562037821613 0.163534796082386 0.163589279839029 21.1619037970424 21.1611339880012 2509160.726395658 1.9898333891468 1399.47824602734 20.436196322721 13.9144219758993 275779.689126682 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2168-Jun-06 07:27 00:13 Earth 0.170716381761969 0.170690502535523 0.170742261313715 13.0147757399003 13.0135764602068 2513062.810745004 13.4424758524914 1342.9735460002 31.2042351374876 16.0515701054321 301852.940144301 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2186-Oct-06 02:55 00:04 Earth 0.275942981806214 0.275881508950992 0.276004454959807 24.3156112706465 24.3152141601575 2519758.621811300 4.05299472236129 3098.62604544832 20.7397006808026 8.40105421742938 275744.585829776 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2190-Apr-14 18:10 00:19 Venus 0.0717337133758649 0.0717312665077508 0.0717361602507722 8.23663832735813 8.23296218295058 2521045.256896987 18.6867253086761 127.263166506697 32.8405250906022 17.2049191226293 92476.4288333922 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2192-Jan-22 03:33 00:11 Jupiter 1.27202875454569 1.27202162788556 1.27203588122714 4.37098105828168 4.2158877011801 2521692.647855303 10.5063303029809 462.932355193233 142.015604787272 -46.5148666173733 557130.993461945 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
2197-Sep-02 04:20 00:33 Earth 0.131961755702197 0.1318590720158 0.132064449138036 13.1237343573569 13.1221957340753 2523742.680677339 33.1309463595232 5424.09438857027 23.8038087242856 -19.240577177672 320502.105926643 T 24 CATAB v2.0e-lin.ifort 2017-Nov-27 18:16:11 2018-Dec-11 14:30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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