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JPL Small-Body Database Browser
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(2017 BX)
Classification: Apollo [NEO]          SPK-ID: 3766593
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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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.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3574090889080937 6.1162e-05  
a 1.460050080749822 0.00012257 au
q .9382149116288396 1.054e-05 au
i 4.613391189965445 0.00095298 deg
node 124.3891245992412 4.4045e-05 deg
peri 35.27852070952907 0.0018834 deg
M 83.3709954828974 0.056206 deg
tp 2458451.267799727356
(2018-Nov-28.76779973)
0.081815 TDB
period 644.3918749797411
1.76
0.081143
0.0002222
d
yr
n .5586662619098324 7.0349e-05 deg/d
Q 1.981885249870804 0.00016638 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      5 days  
   first obs. used      2017-01-20  
   last obs. used      2017-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .36006  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:20:56  

Additional Information
 Earth MOID = .000869601 au 
 Jupiter MOID = 3.00596 au 
 T_jup = 4.550 
[ 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 28.0   n/a MPO399656  

[ 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
1948-Jan-23 20:27 8_09:24 Moon 0.00649459377763407 0.00169731402501542 0.0709277119175935 7.55852761920338 7.55785996935306 2432574.352207943 12084.1411947382 3223267.11018005 0.623740244972028 15.1539173813777 415309.449153517 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
1953-Apr-20 20:04 5_03:17 Earth 0.0965523175969164 0.0863432128563319 0.116469817678799 7.97461268971723 7.97115142899455 2434488.335819637 7396.88447365971 1718901.01604376 34.6712428156185 -62.6995437133154 302575.670320033 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
1958-May-15 09:37 15:17 Earth 0.360195675986692 0.345842016505943 0.374578431437369 17.2588271939478 17.2583985783473 2436338.900768261 916.815456264785 734446.322951413 25.7403224489712 -12.694687418221 391940.046635081 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
1974-Dec-24 19:57 1_22:01 Earth 0.416676239937993 0.353239018290213 0.480113557702897 19.6054605324357 19.6051343653115 2442406.331162541 2761.23739293198 3163375.89766608 7.01232334425769 0.40167173164745 53092.440354697 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
1980-Jan-13 15:11 6_17:51 Earth 0.0958471744136868 0.0115871557791016 0.180607359324391 10.0699310810705 10.0671700831077 2444252.132556909 9710.92367619254 4228303.810451 2.5060171449821 2.40363577892956 190215.553093306 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
1990-May-08 09:31 3_03:22 Earth 0.241731577730885 0.182634406207348 0.30305548422197 13.6016067708652 13.6007963666463 2448019.896658266 4521.72248315338 3218131.2861248 27.4566186383786 -20.4101006996253 382106.139777462 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
2012-Jan-01 01:08 12:24 Earth 0.292979324857796 0.27966435923786 0.306294501238154 15.9167142433249 15.9161428571096 2455927.547385473 743.736467244786 664084.376589673 5.83213400920887 1.17536230105046 127748.895851369 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
2017-Jan-25 04:54 < 00:01 Earth 0.00177952218963178 0.00177853845145219 0.00178050587099522 7.43538513314916 7.23120676101832 2457778.704320362 0.023329898108467 46.3429004230504 0.5433008005259 0.268652352725445 3201.21380485062 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
2017-Jan-25 19:55 < 00:01 Moon 0.00208733509743547 0.00208620366279113 0.00208846673550705 7.61658515776834 7.61452345964274 2457779.329956226 0.463238024434794 65.1161584829838 0.701981666392696 29.9932247202007 217491.486192241 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
2024-Apr-25 08:32 1_06:17 Earth 0.144411105651148 0.131269104849963 0.158071247737446 10.5109846179433 10.5092291025902 2460425.855370136 1817.20757817038 795504.229468971 50.1311047036552 -32.7095494873187 192455.653486752 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
2039-Dec-28 05:48 1_17:01 Earth 0.344521508770346 0.296415149412644 0.392628217299401 17.5538043826533 17.553363797141 2466150.741483345 2461.24345609501 2398940.69649441 12.3934235204996 0.586298037190704 35982.014444243 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
2054-May-07 11:48 7_00:47 Earth 0.295797738211809 0.135380979371493 0.465844563998869 15.4832679233025 15.4826861376078 2471394.991998744 10126.7873491001 8661945.82631219 42.4674284678935 -14.8347182796835 225003.347636368 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
2085-Dec-30 20:14 15:58 Earth 0.29151664216461 0.277768892710028 0.305264353612333 15.9836767209996 15.9831048736855 2482955.343328641 957.499049477579 685523.638604637 11.5447054612957 0.209336003993703 11141.0295630959 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
2121-Nov-12 19:34 3_01:23 Mars 0.0954140704949652 0.0954115208469935 0.0957569863273216 11.4023519365243 11.4020887859435 2496055.315074779 4403.48478630594 373187.273726279 20.8421577326127 89.6170173147336 518672.387088368 T 7 CATAB v2.0e-lin.ifort 2017-Nov-30 15:45:58 2018-Dec-11 17:06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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