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(2019 GT1)
Classification: Apollo [NEO]          SPK-ID: 3840798
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2438236787028316 1.733e-06  
a 1.322300452093298 2.9382e-06 au
q .9998922915134926 7.5805e-08 au
i 1.664292003017131 1.1586e-05 deg
node 215.841076630315 4.1297e-05 deg
peri 22.31288185924259 4.8576e-05 deg
M 244.6068674394687 0.00082973 deg
tp 2459178.520947818117
(2020-Nov-25.02094782)
0.0018733 TDB
period 555.3843612045446
1.52
0.0018511
5.068e-06
d
yr
n .6481997426416807 2.1605e-06 deg/d
Q 1.644708612673103 3.6546e-06 au
  Orbit Determination Parameters
   # obs. used (total)      65  
   # delay obs. used      0  
   # Doppler obs. used      1  
   data-arc span      118 days  
   first obs. used      2019-03-28  
   last obs. used      2019-07-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .44936  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-25 06:52:01  

Additional Information
 Earth MOID = .00274317 au 
 Jupiter MOID = 3.35678 au 
 T_jup = 4.912 
[ 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 24.9   .361 MPO477913 autocmod 2.6q

[ 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
1934-Mar-22 11:21 2_21:48 Earth 0.399089876090369 0.349943966384773 0.448235338578815 16.2385072432673 16.2380960925611 2427518.972847652 4188.41176047359 2450606.1124041 4.39178551604021 -0.0426059674438008 6433.1164722351 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1934-Sep-11 03:59 3_10:45 Earth 0.43263427066139 0.409894161618678 0.455390194501306 6.08736160769093 6.08634979893877 2427691.666244101 4965.26323163536 1141827.49824163 13.1177959625317 -6.76347908722992 291124.162872733 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1937-Apr-04 21:20 05:20 Earth 0.159594592634074 0.15017968579166 0.169032822624562 9.15837221078793 9.15654907455044 2428628.389217960 319.885388564162 479811.337467213 3.34273093177349 11.6066753189085 1087383.75708037 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1937-Aug-09 19:14 3_14:56 Earth 0.301041321761061 0.294408270151821 0.307679868371495 2.70671020541805 2.70343825240997 2428755.301050439 5215.53058216609 337088.873703509 13.7647474935583 -14.3619946340975 128413.484385235 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1943-Jul-12 18:30 4_13:03 Earth 0.199864809939004 0.13653619934047 0.263571109494628 10.2756616687361 10.2743642097318 2430918.270522666 6543.23224207775 3196869.29394573 9.63744336444079 -7.44967470280735 307488.548043457 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1945-Nov-12 23:32 7_22:43 Mars 0.084648164253833 0.0726540793036551 0.112031431370842 5.20860223928833 5.20795286584673 2431772.480270213 11442.6479273739 2085858.93412246 12.6015058155773 -59.1018662476407 906326.937273693 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1946-Jan-25 08:25 4_23:42 Earth 0.459971363026542 0.436067770065003 0.483902284801901 6.83832658554541 6.83747943884024 2431845.850386797 7181.77362660818 1205691.81754874 14.2653614067364 -8.5399435393327 376355.139539529 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1946-Jul-27 03:18 3_00:59 Earth 0.456503796734692 0.398205366096415 0.514865542282105 17.7850961721228 17.7847679893713 2432028.637808168 4378.78560535966 2921014.86486575 12.7005575133845 -5.24011017785328 407483.314346359 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1969-Sep-22 10:02 19:49 Earth 0.489340460710199 0.484941997912982 0.493740093652142 7.13756377952262 7.13680086753498 2440486.917856517 1189.02887878259 222584.802485686 13.2930784930426 -9.84326665801879 518977.97424515 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1972-Mar-28 04:38 07:12 Earth 0.273764858831435 0.268738184857123 0.27879171431077 12.5692468854235 12.5684725327934 2441404.693012702 431.610553937074 250910.790045735 3.80061501622476 2.63959537276899 385227.78812416 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1972-Aug-27 21:56 13:08 Earth 0.371924890697134 0.369114702824729 0.374735037264114 4.72676467853028 4.72524880567599 2441557.413749238 788.014317017298 139995.306057084 15.8753236698652 -1.08792652110557 25348.1823898231 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1975-Apr-22 00:46 09:54 Earth 0.0246994495062144 0.0231497064262328 0.0262489487924802 4.96512535643518 4.94335085562578 2442524.531740949 594.353614839873 77175.5793747403 3.3143903594799 -0.723932929789622 7749.06363095367 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1978-Jun-19 07:48 13:24 Earth 0.0284652148112065 0.0275740971888536 0.0293942095527254 4.64920660889377 4.6290293356888 2443678.825042946 804.171072602355 68941.9644769071 8.67845694690873 -48.9273815903079 324880.521897215 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1981-Feb-20 16:31 06:49 Earth 0.339950116361488 0.338799488497149 0.341100752197873 4.20257026105775 4.20070483268847 2444656.188229378 408.857140002842 57436.1351088936 11.9680218559557 -4.38778429881288 111872.278644755 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1981-Jul-14 12:39 02:59 Earth 0.217279540256397 0.215416130031882 0.219143192299121 10.7930608747119 10.7919246303077 2444800.027285236 179.004277964431 93627.1811101415 10.1447516937559 -7.07079780209872 302903.72634483 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1984-Jan-28 02:57 03:41 Earth 0.451464547262705 0.450731421417016 0.45219769957979 6.70048491243816 6.69960404406074 2445727.623091119 221.153674410695 36962.9332406795 14.5572862073906 -8.60889211743964 360049.874802529 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
1984-Jul-26 18:12 02:10 Earth 0.437422923439085 0.435668937479267 0.439176966610889 17.2320938126458 17.2317403225727 2445908.258596443 129.768466372812 87820.6389026388 12.7097920560649 -5.17282430046481 382798.302447113 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2013-Mar-23 12:58 00:26 Earth 0.383271669669052 0.382912007417297 0.383631332090327 15.7977583990998 15.7973183347175 2456375.040431178 25.562081521922 17939.4096929255 4.02226757802428 1.3821305009995 276197.105796355 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2013-Sep-10 09:07 00:49 Earth 0.425798942679581 0.425630833934567 0.425967053351998 5.95478885858405 5.95373791419381 2456545.879566243 48.6154194928713 8503.82179668962 14.0832126886916 -9.83445061299928 373885.120203506 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2016-Apr-05 05:58 00:20 Earth 0.159195732947757 0.159006394675541 0.159385071511719 9.14972334756795 9.1478939150661 2457483.748308654 19.8255823437048 9447.65647166091 3.8994816667128 2.37900365931383 189768.47527506 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2016-Aug-10 11:01 01:03 Earth 0.300927082256455 0.300788506545271 0.30106565673861 2.71780616848553 2.71454635213809 2457610.958797059 63.1948901658736 6843.47748490625 15.4964504129703 -0.51884652319263 3916.01586993367 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2019-May-17 23:38 < 00:01 Earth 0.0156511460591678 0.0156508463730496 0.0156514457450546 3.94749047935627 3.90412569942119 2458621.484516333 0.111468145446614 14.6366144151485 4.06310213467255 -1.47236398218459 84533.5286411905 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2022-Feb-25 17:22 00:45 Earth 0.321163984625294 0.321036679800436 0.321291289208369 3.67715403622798 3.67489716389747 2459636.223705123 45.0616658823862 6332.95123329976 11.4246189047785 -1.92861299912707 42883.5188379634 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2022-Jul-12 09:00 00:19 Earth 0.187744978312248 0.187561094377555 0.187928865178109 9.91993777876341 9.91850702005007 2459772.875235220 19.1270782577635 9243.94769333509 9.63013541109455 -7.34470097692878 283247.808772751 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2024-Nov-07 18:42 01:15 Mars 0.0963779794884586 0.0962303734315039 0.0965259487713471 5.00407243904069 5.00347878894354 2460622.279031435 74.903878061362 11889.9166457338 12.5614680869917 -51.6943297862612 938849.780462296 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2025-Jan-26 05:16 00:43 Earth 0.457878919389017 0.45772507162072 0.458032767979936 6.80873144138454 6.8078767235561 2460701.719404717 42.5182190602148 7732.5965024776 15.0541376069648 -7.32785893375191 307724.660459794 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2025-Jul-27 08:13 00:27 Earth 0.450598116617136 0.450242209642151 0.450954025791017 17.6377856573773 17.6374503963653 2460883.842429858 26.6088108231943 17816.9741022154 12.5380876076653 -5.07269289435374 393296.479149675 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2048-Sep-20 00:17 03:10 Earth 0.476620837125426 0.476016666547702 0.4772250525337 6.898532785738 6.89772236954623 2469339.511809186 189.582505136504 30997.9749213489 14.0354641259354 -13.6720947090525 630810.185024579 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2051-Mar-31 18:28 02:30 Earth 0.23409090093658 0.232337360886716 0.235844450509353 11.4095794485974 11.408581800969 2470262.269770477 149.953802377793 87473.8832043854 3.98746432131717 1.75411966560694 205170.935842488 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2051-Aug-23 22:16 06:11 Earth 0.349408067125123 0.348379793039972 0.350436349277559 4.16790005860671 4.16607003164937 2470407.428029589 370.833594343498 51344.4599181478 16.3695079749683 -4.65745847656489 86209.1591753727 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2054-May-05 20:58 18:44 Earth 0.00639568352507617 0.00555222170884953 0.00726018444723114 4.16262044531395 4.06130486663164 2471393.373572749 1124.33335490579 46443.5560344647 3.33785963807959 22.976836327561 112565.897868045 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2054-May-06 16:50 15:56 Moon 0.00571213990774069 0.00517197153245389 0.00628107161643951 5.02249632047247 5.02135383757949 2471394.201365395 956.41923569129 34261.5780390157 3.25117575095283 35.9905294915334 152560.684743344 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2057-Feb-03 10:58 2_06:21 Earth 0.421984700237448 0.409975599380183 0.43400742683512 6.01832608974051 6.01727684259645 2472397.957000948 3260.53429765415 611001.630621245 14.9538992598064 -11.4187186926692 406883.83432739 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2057-Jul-21 07:30 1_03:58 Earth 0.362500177842279 0.338648363401379 0.386367185281639 15.1064964947152 15.1060099224249 2472565.812411970 1678.406260754 1195514.02236425 10.0993270992362 -5.63186508049736 423757.43482542 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2077-Jul-13 04:20 8_13:40 Earth 0.218989408466468 0.0904012289059087 0.348765769904318 10.8955408691387 10.8944241017848 2479862.680682551 12340.0839749629 6491889.44966288 8.73927176256232 -5.81483999736643 290829.045387799 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2094-Mar-25 14:22 3_13:40 Earth 0.327572859068847 0.259165716207555 0.395985470088009 14.1990346979857 14.1984618302198 2485962.098335642 5139.49637401416 3411976.77168091 4.97881511316771 1.2491824942431 168826.429147577 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2094-Sep-02 00:36 7_18:04 Earth 0.402934854622632 0.368987190831733 0.436952551104256 5.33105237593708 5.32981182356109 2486122.524984748 11164.1307166391 1715163.45234821 17.7578899256079 -9.14843784004942 222944.435825072 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2107-Aug-31 22:36 12:27 Mars 0.0987976916330796 0.0705238276320209 0.372542475316141 7.39054478263361 7.39015268478722 2490868.441477736 747.071821389367 14791128.9773445 17.2753668400881 45.549422024171 585929.785481724 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2131-Mar-22 14:48 3_03:29 Earth 0.424408490432047 0.34018799939263 0.508651968390826 17.0921573276014 17.0917900147884 2499472.116321501 4528.8342911821 4203195.37516787 4.99501913473904 -2.12976001769776 387069.627306331 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
2131-Sep-13 00:06 9_16:39 Earth 0.450017110648295 0.416027334962394 0.48499262352479 6.26660353363044 6.26565863797128 2499646.504041724 13959.2718524386 2015077.53390557 10.9573736689673 -31.3683056945621 1421237.88144732 T 19 CATAB v2.0e-lin.ifort 2019-Jul-25 06:52:03 2019-Jul-25 06:52
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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