Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
(2003 BB21)
Classification: Apollo [NEO, PHA]          SPK-ID: 3147323
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.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5535693858375931 1.2613e-07  
a 2.231735056950574 1.6841e-08 au
q .996314852122219 2.8754e-07 au
i 4.770621195705512 1.7585e-05 deg
node 344.1345692206545 7.0655e-05 deg
peri 212.8388089516452 9.487e-05 deg
M 55.57061189759506 7.0906e-06 deg
tp 2458812.522851069384
(2019-Nov-25.02285107)
2.5609e-05 TDB
period 1217.761894357519
3.33
1.3784e-05
3.774e-08
d
yr
n .2956242937704444 3.3463e-09 deg/d
Q 3.467155261778929 2.6164e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      3713 days (10.17 yr)  
   first obs. used      2003-01-27  
   last obs. used      2013-03-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50113  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:14:24  

Additional Information
 Earth MOID = .0277671 au 
 Jupiter MOID = 1.51386 au 
 T_jup = 3.419 
[ 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 20.9   n/a MPO260740  

[ 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-Jul-22 15:19 00:05 Jupiter 1.50373911636238 1.50373768737712 1.50374054534772 3.26064621406488 3.08305993985245 2416684.138336335 4.61038940812832 173.062095392864 67.4195463199647 -83.917793405624 1931054.9057777 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
1906-Mar-19 06:19 00:02 Earth 0.027874680900297 0.0278732690077416 0.0278760932573241 8.46806186181084 8.4567662910581 2417288.763263598 1.75969742333693 203.630854913488 24.0826575644748 70.906145073132 164105.608339596 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
1916-May-20 20:36 00:01 Earth 0.202258683643982 0.202252868122917 0.202264499188639 13.545100690076 13.5441280805135 2421004.358094659 1.08585754070294 310.280260910282 46.1192359689497 21.085386685232 220768.067738029 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
1927-Dec-31 17:17 00:03 Jupiter 1.5411330845908 1.5411311983225 1.54113497086417 3.25581409851704 3.0823862469478 2425246.220089438 3.48043084889909 185.439098051497 41.3758254297246 68.3164123959726 2876753.07681669 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
1951-May-23 19:54 00:02 Jupiter 1.82913652583065 1.82913109168441 1.82914195997763 3.66772501515922 3.53921772764107 2433790.329248196 1.60922313049498 279.311107301414 81.3446862204161 28.132081223019 934325.617124403 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
1953-Feb-05 09:44 < 00:01 Earth 0.454177119677783 0.454171374816768 0.454182864539107 22.4106167838112 22.4103550041916 2434413.905373314 0.340548969508539 287.065698600731 17.5937761589034 -3.69704003516587 319716.823557846 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
1962-Nov-24 04:51 < 00:01 Mars 0.0819729623219889 0.0819718073222223 0.0819741173218021 15.4471676237179 15.4469415292813 2437992.701885341 0.480083837601731 66.1245660826698 57.3351933422973 80.448507160248 212932.546162005 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
1963-Feb-10 13:21 < 00:01 Earth 0.366404796435337 0.366400664547026 0.366408928323732 19.8293764378979 19.8290097081287 2438071.056311944 0.301875271024699 206.250901148901 17.2169420199358 -2.61035132851987 282794.925354207 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
1973-Feb-23 07:41 < 00:01 Earth 0.180862252849121 0.18085895861567 0.180865547082593 13.9727822259024 13.9717278440647 2441736.820123527 0.388555853352841 164.296616511787 18.4124534944211 1.11587847951969 156513.20257249 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
1983-Feb-25 10:40 < 00:01 Earth 0.139277345823192 0.139275326997963 0.139279364648492 13.084773135653 13.0833109923374 2445390.944360900 0.309863985177747 100.799902550086 17.6107185319368 2.96920326232534 207349.268644775 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
1993-Mar-02 09:48 < 00:01 Earth 0.103515417136397 0.103514072505182 0.103516761768001 11.5745352935734 11.5723112387747 2449048.908236925 0.264380699938675 67.8553884021526 19.5579693943134 9.22404080188444 256110.72808512 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2003-Feb-28 23:12 < 00:01 Earth 0.11432734101998 0.114326913178642 0.114327768861324 12.0877231337953 12.085794932413 2452699.466661375 0.11254871225518 21.6561017834119 19.3898996632669 -22.6649313519418 776634.62343001 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2011-Aug-03 16:29 00:04 Jupiter 1.65080843973318 1.65080303485531 1.65081384462193 3.47146545060261 3.32037365553317 2455777.186679591 3.82287706937964 360.789226635334 96.7487560396011 -49.3388762642398 917818.805878607 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2013-Feb-28 10:14 < 00:01 Earth 0.138651210894857 0.138650634162924 0.13865178762679 12.460108631615 12.4585662432449 2456351.926295687 0.103772710875485 28.7594614759774 20.9501467131858 -0.217626211740913 695200.434720733 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2023-Feb-27 17:15 < 00:01 Earth 0.144803179883546 0.144801238219857 0.14480512154726 12.7717611785557 12.7703203644013 2460003.218801197 0.198037994360267 96.8771290005053 19.4423112774571 -2.12654865525489 190174.615069609 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2033-Feb-21 13:57 < 00:01 Earth 0.223907919002715 0.22390582966908 0.223910008336503 15.1202671029547 15.1194800666919 2463650.081365112 0.143849145741837 104.608191766304 19.4536999260258 -5.27581417556553 296876.095515688 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2034-Nov-05 00:24 00:04 Jupiter 1.53591265517385 1.53591057729541 1.53591473307786 3.16265239162156 2.98318848376608 2464271.516730890 4.32916433098847 348.158295861408 31.4231285726562 78.5561334371594 3971683.60327981 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2036-Apr-06 04:27 < 00:01 Mars 0.0749465936657858 0.0749451080223218 0.0749480793921366 14.7985478261729 14.7982896958794 2464789.685112140 0.0850048253169701 195.771827891299 53.913478334741 74.3360893532965 201247.873393442 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2043-Feb-16 14:13 < 00:01 Earth 0.300218227200844 0.300213184311258 0.30022327009077 17.6420981182047 17.6415950449147 2467297.092270501 0.335407617684458 251.970086053844 19.1867792718677 -3.65464069640122 200803.948610449 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2053-Feb-05 13:02 < 00:01 Earth 0.49815323109431 0.498145894151671 0.498160568037967 23.4305368688679 23.430308588123 2470939.043129492 0.326064205988287 367.588448548998 20.0982151207234 -5.56818750482978 369619.533469745 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2089-Dec-06 04:26 < 00:01 Mars 0.0757996493884769 0.0757939378842963 0.0758053623148984 14.6258427659709 14.6255845269159 2484391.684399837 0.539647152172715 598.054669509249 49.8151073537942 -61.9277769347248 201727.024932344 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2094-Sep-19 20:10 00:08 Jupiter 1.71635097329785 1.7163434656513 1.71635848095797 3.48632103289946 3.34177056167088 2486140.340167068 8.47095600114473 460.969306087969 100.133090903842 -47.1620866794014 655067.612569544 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2096-Jun-05 22:52 < 00:01 Earth 0.358414622270658 0.35840517656736 0.358424068010139 18.640626671182 18.6402278568337 2486765.453100241 0.288786683643201 504.443054145126 49.237664229823 21.0825219294848 362624.475533973 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2106-May-31 01:29 < 00:01 Earth 0.245446045527591 0.245437470327411 0.245454620798048 15.2428372774209 15.2421250795846 2490410.561469310 0.417900783161643 475.736650573279 49.1341306496104 26.1484930444118 299689.783875696 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2116-May-21 00:36 < 00:01 Earth 0.152923181664422 0.152917941825589 0.152928421601796 12.015459004871 12.0140088149761 2494053.524676681 0.413167525391111 327.240291998365 48.4497774628231 37.50498325801 262772.360977352 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2117-Dec-10 08:47 00:05 Jupiter 1.52582746406386 1.52582577783275 1.52582915032723 3.15044148670132 2.96901242491337 2494621.866036563 5.4177948652532 387.723421057881 33.2766352090271 82.9252925264195 4519031.79393193 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2126-May-20 17:25 < 00:01 Earth 0.133508674585628 0.133504018504956 0.133513330790002 11.4884009733188 11.4866636680931 2497705.225433557 0.394038645208538 310.94732434069 46.3405034779402 42.2803296783571 268162.922252841 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2133-Mar-14 21:35 < 00:01 Mars 0.0643009943684975 0.0642987399769881 0.0643032492414843 15.4599339022848 15.4596459073099 2500195.399617106 0.0384409673948641 327.550655699139 48.5692994456367 71.7586842060835 187910.261580067 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2136-May-12 17:14 < 00:01 Earth 0.0975538674016219 0.0975518038320042 0.0975559310601639 9.90663158741052 9.90387417136694 2501350.218084474 0.296958897995652 189.989732877991 40.3915677203555 59.354544405749 301814.658501752 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2141-Mar-03 23:08 00:03 Jupiter 1.92517439463725 1.92516699341523 1.92518179585906 3.67628552118395 3.55459302289001 2503106.463680003 2.51396431542863 371.010886465975 88.0463435968248 29.7787918313757 666149.915352616 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2146-May-13 23:11 < 00:01 Earth 0.0894721564856292 0.0894713558148709 0.0894729572163097 9.92800290204907 9.9250028542179 2505003.466109655 0.499781834641014 138.218791007845 19.4994557743811 75.2524381206735 770089.563362703 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2156-May-03 23:20 00:01 Earth 0.0732330292124796 0.0732323548176843 0.0732337036376093 8.7203230116175 8.71614973935994 2508646.472075486 1.39924193147174 139.972992037405 28.1322744412196 82.2978555711127 278521.159415577 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2166-May-23 02:02 00:01 Earth 0.133414343694466 0.133408708708448 0.133419978879064 11.8359169314286 11.8342294504561 2512317.585001789 1.43626227334749 382.170380851702 37.6689333500235 42.93583536436 303205.398317783 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2176-May-24 05:53 00:02 Earth 0.146201593882841 0.146193816616246 0.146209371398404 12.3249262319937 12.3234474574171 2515971.745148488 1.6681109121134 491.970732775279 42.5324349675413 38.1468596424048 272633.921808694 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
2186-Jun-13 22:15 < 00:01 Earth 0.429741912055232 0.429731700988466 0.429752123146866 20.9518735791426 20.9515776519685 2519644.426838788 0.861663637667878 534.886215775316 50.8522900741568 17.9200059445184 363794.135415233 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 20:36:17 2018-Dec-11 14:39
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Apr-09 11:39 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin