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469722 (2005 LP40)
Classification: Apollo [NEO]          SPK-ID: 2469722
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5473735891774379 5.4085e-08  
a 1.963336749594012 7.8398e-09 au
q .8886580662047729 1.0519e-07 au
i 23.61902070533913 2.1188e-05 deg
node 148.6465094427938 0.00010874 deg
peri 186.6995239954142 0.00010196 deg
M 352.1748183195788 1.3878e-05 deg
tp 2458622.341504442400
(2019-May-18.84150444)
3.8848e-05 TDB
period 1004.825436697168
2.75
6.0185e-06
1.648e-08
d
yr
n .3582711850759965 2.1459e-09 deg/d
Q 3.038015432983251 1.2131e-08 au
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      4220 days (11.55 yr)  
   first obs. used      2005-06-14  
   last obs. used      2017-01-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66948  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:19:16  

Additional Information
 Earth MOID = .120684 au 
 Jupiter MOID = 2.3573 au 
 T_jup = 3.592 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 19.5   n/a E2013R01  

469722 (2005 LP40)          Discovered 2005-Jun-14 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22

[ 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-Oct-17 03:01 < 00:01 Earth 0.422622684892506 0.422616330001005 0.422629039902465 21.8649354951137 21.8646471489251 2416404.625830747 0.760202978741192 488.486001094743 99.7702392047946 51.024667203582 471539.993606305 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
1914-Oct-24 19:58 < 00:01 Earth 0.494081642457842 0.494075758478575 0.494087526504008 23.8668498896275 23.8666239353367 2420430.331761947 0.541783740920628 424.059948000446 103.009243625492 48.0976931505671 512624.685982723 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
1961-Jun-28 18:30 < 00:01 Earth 0.439102503060138 0.439098576463436 0.439106429678756 23.22148380071 23.2212224889706 2437479.270852732 0.372696120137122 255.586411810555 65.8867363724819 -41.6993224701895 664194.398040968 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
1972-Jul-08 03:40 < 00:01 Earth 0.349896391561637 0.349893673316552 0.349899109820485 21.0220039135967 21.0216416684944 2441506.653035440 0.342543700361591 184.940675731853 66.8201753335241 -46.85347064128 594042.39475443 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
1983-Jul-18 18:59 < 00:01 Earth 0.269389316522685 0.269387308433824 0.269391324618437 19.3232145323054 19.3227026638516 2445534.291049967 0.322610554525174 134.341488117779 65.174709453928 -49.6744036473409 519835.8352889 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
1994-Jul-23 16:04 < 00:01 Earth 0.233052240648469 0.233050722191345 0.233053759106137 18.6700379344149 18.6694255544181 2449557.169396630 0.222152551142217 80.7045765013817 58.6528758147632 -30.2471834970346 497720.143655677 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2005-Jul-28 23:45 < 00:01 Earth 0.197389383433199 0.197388038932308 0.197390727934089 18.090056209654 18.0893100055947 2453580.489333759 0.159361995439597 67.0562929500885 19.8025734799973 1.04601894594787 469537.414652382 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2016-Aug-04 09:47 < 00:01 Earth 0.161819154197814 0.16181767899267 0.1618206294088 17.613525262428 17.6125904000798 2457604.907764636 0.241520849919021 91.5381382582928 33.5556526278503 -39.7653140272218 541000.159314948 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2027-Aug-07 11:48 < 00:01 Earth 0.152196087305992 0.152194356455075 0.152197818190516 17.5145368908902 17.5135372992764 2461624.991767243 0.406884505068731 151.731330559031 36.9445819276412 -57.9910747723207 572932.980601375 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2038-Aug-06 21:48 < 00:01 Earth 0.152951135733344 0.152948862210992 0.152953409342395 17.5115816509057 17.5105868260827 2465642.408277324 0.62316679545684 224.66615663157 39.8431020824327 -61.3115461060531 550165.111127648 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2049-Aug-08 00:29 < 00:01 Earth 0.145590405871735 0.145587679799461 0.145593132131871 17.3902162189754 17.3891638022058 2469661.520099108 0.862421940761733 304.068728961566 38.5905656230078 -64.39431280908 555905.354051619 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2060-Aug-07 14:45 00:01 Earth 0.146430648512 0.146427207132667 0.146434090225569 17.421390892877 17.4203463877768 2473679.114496006 1.12733106966373 397.307572554573 39.1801319336288 -65.0016918151943 552466.680933996 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2071-Aug-04 03:10 00:01 Earth 0.166178642131624 0.166173627920737 0.166183656758151 17.7012813505843 17.7003755271375 2477692.631914443 1.35727735765549 490.215091454936 46.0335706767561 -59.7631634179833 504145.009915238 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2082-Jul-30 22:57 00:02 Earth 0.186829818663439 0.186822341429683 0.186837296504513 17.9913157411848 17.9905230339774 2481706.456023925 1.7498284337432 653.251180883462 51.756686742282 -55.4557926572849 474940.637089725 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2093-Jul-26 01:29 00:02 Earth 0.215305724043961 0.21529578211921 0.215315666673442 18.4640863241559 18.463416074127 2485719.561749110 2.00820230091031 792.591604690522 57.1985048803968 -51.4679904171087 462840.546054344 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2104-Jul-18 05:23 00:02 Earth 0.275981389785571 0.275968842208915 0.275993937946734 19.6226779969682 19.6221859804006 2489728.724633881 1.97489639270683 892.639023062568 63.3355311639818 -45.6439678253341 475857.597422389 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2115-Jul-10 20:29 00:02 Earth 0.344441071919265 0.344426355874415 0.344455788421662 21.1196233494834 21.1192570679514 2493738.353760561 1.81419822494524 966.273047376904 66.8284817028084 -40.7029137546587 499630.173579769 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2126-Jul-04 06:10 00:02 Earth 0.406082498975095 0.406065003910062 0.406099994476122 22.6417676515073 22.6414778567438 2497749.757213376 1.78951181765614 1097.32307137969 68.677049821145 -37.4277051816635 524487.036915581 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2137-Jun-25 22:49 00:02 Earth 0.492876258556308 0.492856667152 0.492895850311135 24.958882347516 24.9586657511288 2501759.450867089 1.60709703481764 1177.37240667829 69.3321208002642 -33.9924523844328 571871.357052722 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2178-Oct-24 05:17 00:02 Earth 0.45222503951457 0.452207132023725 0.452242947707009 22.176290418254 22.176024730552 2516854.720338675 1.86067711595393 1263.83989667948 104.196740034795 45.240856993743 432547.952802731 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2189-Oct-14 07:36 00:02 Earth 0.377908221829986 0.377893002525289 0.377923441964989 20.2258422453511 20.2254936487541 2520862.816429157 2.09711642984204 1170.72254451115 101.943249374502 49.8470306547698 402508.139131257 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
2200-Oct-07 09:00 00:02 Earth 0.326131257694538 0.326118471949928 0.326144044296328 19.0733400589332 19.0729117096384 2524872.874743928 2.16627543513752 1057.55140214385 97.7476504061803 53.2506771441848 384796.466331856 T 31 CATAB v2.0e-lin.ifort 2017-Nov-27 08:01:02 2018-Dec-18 03:37
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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