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(2018 BX)
Classification: Aten [NEO]          SPK-ID: 3797715
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2198820246143394 8.7965e-05  
a .8245529338199135 5.2346e-05 au
q .6432485653298975 0.00011337 au
i 6.486167889266635 0.0044896 deg
node 298.6144275660324 0.001093 deg
peri 338.4046109003293 0.00058284 deg
M 171.6673936346026 0.1393 deg
tp 2459070.089802848406
(2020-Aug-08.58980285)
0.093404 TDB
period 273.4804203674395
0.75
0.026043
7.13e-05
d
yr
n 1.316364804165196 0.00012535 deg/d
Q 1.005857302309929 6.3856e-05 au
  Orbit Determination Parameters
   # obs. used (total)      29  
   data-arc span      1 day  
   first obs. used      2018-01-18  
   last obs. used      2018-01-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .55499  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 20:20:09  

Additional Information
 Earth MOID = .00173314 au 
 Jupiter MOID = 4.07343 au 
 T_jup = 7.082 
[ 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 29.1   n/a MPO431477  

[ 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
1980-Jan-27 22:34 1_21:11 Earth 0.150083639714128 0.0320299658924867 0.298751232479908 9.79011778801498 9.78830423058258 2444266.440179813 2710.92302240531 7499649.37151552 1117.29950230001 12.3428962486605 3272.51022619706 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
1983-Jan-17 17:00 6_11:15 Earth 0.0128234611548227 0.00269303702106043 0.0408314907953316 5.41304789718738 5.3745254979022 2445352.208623332 9315.17499786901 1407239.80263347 53.4795967355386 -12.4251411178525 14426.9000820013 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
1985-Dec-04 00:38 17:19 Earth 0.177236630681885 0.147285005384251 0.20906690466585 9.11322335149602 9.11157357098326 2446403.526076508 1039.44338738948 1789732.18185908 2421.47368622379 -30.114951304731 4115.35995782892 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
1986-Apr-15 02:31 8_09:44 Earth 0.284011172715155 0.268773402141033 0.299522320680503 5.85859773953126 5.85699618172955 2446535.605133082 12103.953048783 883706.642342884 2334.65420318096 -29.9604730929988 2997.35218434625 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
1988-Dec-08 04:43 1_02:34 Earth 0.414695199415383 0.379568838845632 0.449963193613506 17.482475921727 17.4821083983443 2447503.696259416 1593.91081225542 1796270.09401484 2813.88714135325 -12.2484488994673 3829.15447171521 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
1989-May-28 00:09 5_02:03 Earth 0.345146531285982 0.340787727966253 0.34975831689212 10.2930767684786 10.2923267370619 2447674.506396451 7323.23208252202 516921.418892762 1148.32471486953 -64.3630574859097 18247.9351968721 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
1992-Jul-01 11:27 4_11:34 Earth 0.355667290128515 0.354850256323407 0.356664884025768 11.5995678972853 11.5989220368063 2448804.977151155 6454.2655490279 402202.026744715 142.338401722217 83.5389667251936 75774.1561302901 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
1994-Jan-14 00:03 7_21:04 Venus 0.0629422238988492 0.0629329453004528 0.0741917488296202 8.43017598697775 8.42608247867249 2449366.502259706 11344.3844460685 1908274.77440523 41.3429106443205 89.0611273230451 22599.7662947293 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
1995-Aug-05 23:48 4_16:52 Earth 0.331383571510398 0.326028096900801 0.336877409133237 10.4814600624435 10.4806929209176 2449935.491742058 6771.94596487067 432678.521588907 1353.09005667511 51.306278063358 12404.2433128938 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
1996-Jan-21 18:04 1_03:20 Earth 0.37874980319568 0.34424374316783 0.413317479815279 17.0593498268221 17.0589374419597 2450104.252752936 1639.8058556889 1738981.18672213 1470.94226715104 7.94366193433619 4352.16022679797 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
1996-Dec-26 18:17 5_02:10 Venus 0.144509130528953 0.122607192863903 0.175283260185247 10.8611790694963 10.859795425549 2450444.261599526 7330.30481590265 2227637.1510471 2040.21460712855 52.5873123450611 6935.82420244522 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
1998-Sep-16 10:59 7_03:33 Earth 0.267799437979932 0.255465315491045 0.280428459299328 6.47883147498517 6.47729559425182 2451072.957679733 10293.3176800211 764115.019928177 3424.16359233004 35.5243965591059 2137.94896167523 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
1999-Jan-27 07:51 01:47 Earth 0.123352693902852 0.0895950529304724 0.157643430091009 8.93396664963207 8.93154852784639 2451205.827025830 107.19445040921 1744232.80474723 1023.71546224618 12.9415350407072 3078.43353870839 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2001-Dec-23 22:53 8_10:28 Earth 0.0739850776460289 0.0598015182140219 0.0918961250967386 5.33369464176519 5.3269382436745 2452267.453325287 12148.1888242092 1155664.5458549 762.617429099468 -44.8147225253884 6655.03083855774 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2004-Dec-04 05:23 11:08 Earth 0.271140004455279 0.247945559461846 0.294594834684768 12.5339763340559 12.5331922845757 2453343.724307436 668.225887592368 1236294.84603554 2646.05291447663 -19.7526075133999 3986.33081984643 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2005-May-05 01:55 4_04:05 Earth 0.317841198482579 0.311315135440518 0.324511412816433 8.19923920679785 8.19821672475285 2453495.579964118 6004.94957573678 471398.831932853 2003.47630111217 -45.7603804043764 7313.45394722748 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2007-Jan-02 00:44 4_06:26 Venus 0.0840387381342032 0.0748071834915724 0.0979210761410313 9.13294309364367 9.13011335740201 2454102.530844893 6145.67754829201 1147929.46914848 308.85964368792 -58.9485682498148 15574.6791042721 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2008-Jun-12 21:15 2_09:51 Earth 0.354147549130433 0.352974922180805 0.355378387267414 11.2018672953648 11.2011956334657 2454630.385586737 3470.85716956098 234228.735693344 556.745549756846 -75.1816731528122 35677.3310084373 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2009-Dec-16 21:12 3_21:08 Venus 0.0918796452027374 0.0878271069298189 0.100622968831549 8.53152231781999 8.52875159148774 2455182.383533956 5587.84578297042 1089746.12726888 1136.44922996549 72.5299924351431 7603.84315821343 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2011-Jul-18 19:40 1_14:00 Earth 0.347685887611517 0.347000394111153 0.348390601926404 11.363052286912 11.3623778471334 2455761.319459748 2279.82211696503 133497.586041969 315.179937321685 74.9539690754513 44948.6390795933 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2014-Aug-24 20:25 23:13 Earth 0.30556677877859 0.304448777410147 0.306689798113829 8.91708572352486 8.91610779504496 2456894.350818079 1392.9116980831 83315.7769931898 2257.54230764522 47.9331631643841 5680.15777507659 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2015-Jan-25 10:16 03:24 Earth 0.250168667315863 0.244228845153625 0.256113173095047 12.9093854964109 12.908560432197 2457047.927774715 204.371747557028 301188.353811137 1287.50997260475 10.34539367619 4093.41545749649 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2018-Jan-19 23:00 < 00:01 Earth 0.00187647713033748 0.00187368677938279 0.00187926698026069 5.8476356157754 5.5995507196325 2458138.458480342 0.596936761807674 130.168513150297 11.7377359869287 -0.286593741523916 1222.08431468826 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2018-Jan-20 16:23 00:02 Moon 0.00331770258694864 0.00331411601884276 0.00332128933840563 5.67574226826717 5.67400156293084 2458139.182537963 2.0266656991034 183.318217767382 45.2908349422588 -13.234512323831 3477.40258351687 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2019-Nov-16 01:41 19:27 Venus 0.0819699666420829 0.0814953127550384 0.0825982998267582 8.64511454064136 8.64204961158058 2458803.569922953 1166.81665759966 179182.885941749 85.3853567956072 81.1658218047614 15716.4186542348 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2021-Jan-22 21:15 12:17 Earth 0.0227946007730233 0.0183119769874231 0.0273151015285676 6.13363133696615 6.11454428053952 2459237.385537912 737.450802464408 229222.875026747 511.776284654483 11.6307304244576 1146.3652563935 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2023-Sep-24 04:05 03:59 Earth 0.267748167108862 0.267661914494595 0.267835920420834 5.72803810241314 5.72630051833616 2460211.670145093 238.818374060664 31923.1715383738 126.027016625424 -82.2335460426956 12917.5801548426 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2024-Jan-27 11:08 00:40 Earth 0.100767570054631 0.100645611835723 0.100889564255195 8.43718498919615 8.43405044295743 2460336.963656283 39.7927460213914 6801.8892587212 999.707639981792 26.8923791188443 7930.02295234879 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2026-Sep-05 19:22 18:27 Earth 0.30372575465418 0.302008079563748 0.305448417010954 8.06678635357506 8.06569877796596 2461289.306683670 1107.43794046037 105513.49136522 3967.04572324517 35.690040801626 2635.66966010626 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2027-Jan-26 10:56 01:53 Earth 0.194336265898301 0.188905417656091 0.199772097952717 11.4152359993322 11.4140348515102 2461431.955811283 113.101145722304 275347.994645838 1693.06337374131 10.2991367244316 2393.44307265087 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2029-Aug-20 16:23 1_09:07 Earth 0.331815354963836 0.329329505960182 0.334308636645334 9.82231856099519 9.82150100042698 2462369.182462245 1987.2374032945 146796.772545893 3242.91091948062 32.2906479510654 3705.72949222436 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2030-Jan-23 12:32 07:03 Earth 0.296467121073173 0.285987270683776 0.30695500577629 14.7103358241346 14.7097248508055 2462525.022246824 423.488773736555 528422.786083503 1942.92251709659 8.39034742613336 2672.33999262552 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2030-Apr-19 20:28 2_13:14 Venus 0.0901177882977446 0.0895916352131598 0.0919052675917489 8.76867491574469 8.76592643613091 2462611.353009440 3673.98273441465 537736.800998195 322.447668647925 83.8225928940166 13372.3769416896 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2032-Aug-05 19:51 1_22:25 Earth 0.352737238201254 0.350109694715779 0.355378501954405 11.0715407016191 11.0708584157643 2463450.327151706 2784.67616594458 171159.703220545 2121.22029409346 39.8867152613333 7399.38273284088 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2033-Jan-19 17:13 12:31 Earth 0.401121535402321 0.385758837364666 0.416493746272038 18.1110162431626 18.1106494696578 2463617.217670553 750.58154494243 772479.182091019 2138.40080762779 7.2520964879221 2944.54188655533 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2034-Feb-13 15:38 1_19:22 Venus 0.132609965594718 0.119684037118662 0.147269462234087 11.6887876542719 11.6873866181176 2464007.151537106 2602.30175106533 1023050.99233391 1869.76115104762 -47.4241334737188 6455.1683461332 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2035-Jul-23 23:48 2_09:52 Earth 0.366828134826026 0.364585349419175 0.369094521524626 11.9217512698368 11.9211419844522 2464532.491686767 3471.98468339798 184854.604380649 1020.7284268279 52.5483979385006 18204.2911662386 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2038-Jul-10 19:40 2_20:37 Earth 0.375290597230354 0.373824031825398 0.376796806237653 12.3540577502763 12.3534830450482 2465615.319356562 4117.28341730864 206137.151798955 276.879128261694 68.9275687189653 52447.0559878225 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2040-Sep-03 13:46 6_13:29 Venus 0.106810500299456 0.104494104270047 0.119065211538447 8.62270600346143 8.62034785682543 2466401.073378881 9448.50242759076 1749309.26000415 2736.57118108754 78.1654179802714 4555.19536926287 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2041-Jun-27 12:49 3_08:28 Earth 0.378522541859554 0.378292474254648 0.378819862650228 12.4019847267688 12.4014171307311 2466698.034303301 4827.93510765105 251968.504209072 144.284588853778 87.0075880336389 73491.5726257726 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2044-Jun-13 18:19 3_23:12 Earth 0.37598016218982 0.374486191247731 0.377582710579528 12.0835740244733 12.0829875318438 2467780.263320338 5711.67920026308 327857.485482333 622.901007210768 -76.382391595359 34308.3323032648 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2044-Jul-07 14:38 7_18:44 Venus 0.0852003170151276 0.0851243297974258 0.0926229267010615 8.59065683531498 8.58768943336399 2467804.109554034 11203.9283942789 1650467.03610988 413.397897370386 -87.7153773440992 10258.0237445287 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2046-Dec-10 22:00 1_05:12 Earth 0.461732336475411 0.425863968194364 0.497668769576236 19.5851528189424 19.5848581744222 2468690.416805833 1751.57588474157 1812002.82857697 4149.56894140544 -8.85683372318913 2156.26225581117 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2047-May-31 21:26 4_23:14 Earth 0.367261979668797 0.363186366271578 0.371525028258352 11.3231307697668 11.3224900293036 2468862.393228428 7153.5862823766 463074.451327608 1397.93494574333 -63.3244224335584 15761.5950833738 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2049-Dec-07 03:58 1_05:53 Earth 0.360923107367938 0.319866511446037 0.402196372366057 16.1841035258561 16.183647368018 2469782.665111841 1793.44661684334 2099567.92263423 4020.3591737136 -12.0563145691135 2278.74428143493 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2050-May-17 11:08 6_02:53 Earth 0.351724607090242 0.343812637200871 0.359924252593398 10.1404930568664 10.1397459778647 2469943.963850779 8812.78721259112 642690.550565878 2240.45352503626 -51.3128288650418 8560.41313246332 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2052-Dec-04 03:56 22:36 Earth 0.262391294810016 0.21880718145997 0.306709747282372 12.794219589932 12.7934258785556 2470875.663649349 1356.39056195767 2298461.37513726 3843.12467356185 -17.2945932567731 2376.55967296432 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2053-May-01 14:28 7_13:12 Earth 0.327490929061365 0.314356321993216 0.341010770524522 8.48675730810491 8.48579857918098 2471024.102483412 10872.3726231434 869198.505014236 2925.81363194267 -40.1301720388226 4617.25183369368 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2055-Dec-03 19:34 10:06 Earth 0.170509911829757 0.12959991851623 0.214397314178055 9.47914191229134 9.47749325088784 2471970.315242527 605.931149914812 2395444.32510694 3554.75258045656 -27.1129018839212 2503.48615078157 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2058-Sep-23 14:28 5_12:26 Venus 0.133464148537402 0.102483199448198 0.179669652285499 11.7271074336173 11.7257199140555 2472995.102960407 7946.29895230172 2983425.80938791 1867.08080425209 -47.0204070409517 6459.01877607675 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2058-Dec-08 04:14 5_23:49 Earth 0.0981099312277034 0.0740932527229776 0.133178001189883 6.54414614739583 6.53999484695309 2473070.676678465 8629.238535063 2223406.89064977 2865.53482296573 -45.6271538132004 2901.74268863456 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2065-Jan-12 09:58 9_21:31 Earth 0.0240504217281147 0.00870218201249758 0.0521820207841168 5.20088172190657 5.17953629655569 2475297.915095038 14251.4332714754 1448617.92071306 324.232264721483 -21.363437950961 6436.83596571911 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2068-Jan-19 13:27 1_08:54 Moon 0.00234602566374401 0.000491393795758895 0.00740893394195757 6.4019314275145 6.39974895374433 2476400.060364539 1974.10649333417 254259.222474154 41.5942805281176 12.124676259666 1707.18058211934 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2068-Jan-19 21:38 1_07:39 Earth 0.00281793468812633 0.00255880142104113 0.00742907426424886 5.75141168319491 5.58459037863325 2476400.401234746 1898.7788000677 291080.48659115 54.6406229077615 65.6880153907322 4638.59640056906 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2104-Dec-05 08:45 7_14:45 Earth 0.301057819708404 0.263393548848753 0.34196332843879 14.395914915148 14.3953001171463 2489868.864389167 10965.3258786902 2504130.73722506 4047.76654071074 -38.1474804508535 4932.39103490993 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
2105-May-08 15:23 7_16:31 Earth 0.343515095658583 0.309678969406372 0.382183556848857 9.46443685206197 9.46361727356284 2490023.141191792 11070.492095773 2722235.61080876 2803.58156542373 -48.0444082412008 7546.44833164061 T 3 CATAB v2.0g-lin.ifort 2021-Apr-15 20:20:09 2021-Apr-15 20:20
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