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(2020 GU1)
Classification: Apollo [NEO]          SPK-ID: 54016479
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1947156809849639 0.00021373  
a 1.103062358090385 0.00017535 au
q .8882788198659356 9.4553e-05 au
i 6.584463714440666 0.0065473 deg
node 195.1192482844084 0.00051354 deg
peri 81.3419397126338 0.0040663 deg
M 158.2220781862689 0.026003 deg
tp 2459014.521342896061
(2020-Jun-14.02134290)
0.013783 TDB
period 423.154071321183
1.16
0.1009
0.0002762
d
yr
n .8507539555887962 0.00020287 deg/d
Q 1.317845896314835 0.0002095 au
  Orbit Determination Parameters
   # obs. used (total)      45  
   data-arc span      9 days  
   first obs. used      2020-04-03  
   last obs. used      2020-04-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .36733  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 22:23:21  

Additional Information
 Earth MOID = .0145867 au 
 Jupiter MOID = 3.76509 au 
 T_jup = 5.614 
[ 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 27.0   .75169 E2020-HD8 autocmod 2.8

[ 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
1910-Apr-05 20:00 6_15:10 Earth 0.107986789147781 0.00766265864069736 0.258698319935301 9.76480673761648 9.76227956865731 2418767.333295958 9549.87616978842 7522880.27558657 10.8236485910487 -4.09202768823006 84625.9017650617 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1911-Oct-05 03:18 5_07:19 Earth 0.387313365072708 0.255844661475082 0.519251673493827 17.691696385184 17.6913075324395 2419314.637175498 7639.31736362698 6601875.20091321 57.1850004620478 -5.51499825965064 84579.8007204476 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1917-Mar-19 18:40 2_20:01 Earth 0.484983410091068 0.401681294937968 0.56828855413507 20.7016346763746 20.7013692869472 2421307.278071413 4080.69816380161 4154454.84925735 25.3801032637504 0.889034102361107 38427.3576610006 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1918-Sep-19 14:52 2_10:19 Earth 0.0448374876368081 0.0444351481494392 0.0866348926971102 6.97833327107225 6.96981238794525 2421856.119428380 3499.11588338762 3411848.70436396 60.2306848744126 -82.3589606513242 136268.351262707 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1932-Apr-01 08:50 5_18:32 Earth 0.198658611219793 0.0683581999294069 0.329079095157765 12.3274064200278 12.3263183611072 2426798.867968095 8312.19339340657 6505109.55314676 14.6152088639784 -1.77536292099799 49657.6432046308 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1933-Oct-01 06:16 5_07:48 Earth 0.305989336721088 0.180633515546057 0.432368426826217 15.2907246528848 15.2901551629086 2427346.761010923 7667.98717946279 6338273.76092205 62.3350878656545 -7.3126802059716 80747.8059099807 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1940-Sep-17 10:11 4_04:58 Earth 0.0615999772654458 0.042584884569886 0.175517356029167 5.76442243640092 5.7569138367649 2429889.924195241 6058.32269886362 6273067.13622727 66.9906485262586 43.7272509314623 144900.085046782 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1954-Mar-29 23:19 4_10:48 Earth 0.260357442596109 0.163785036065904 0.356956558549166 14.1028307506948 14.1021050672096 2434831.471255817 6407.85975115173 4818136.29835226 14.5035490807744 -1.57122498868859 58875.1090073816 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1954-Dec-28 20:12 9_18:49 Earth 0.357475485046371 0.355962224293801 0.359022512319333 7.00048759320907 6.99942278636766 2435105.341562986 14089.1148809035 189321.240279969 115.991176996376 66.221496639355 231351.610396814 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1955-Sep-29 04:08 4_00:11 Earth 0.247066426495179 0.166506212285737 0.328505479585415 13.5642927922898 13.563497706126 2435379.671878682 5770.797142568 4105478.11401568 67.1154118281485 -9.76027071463111 81235.9139835261 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1962-Feb-08 06:03 2_10:24 Earth 0.304960995848379 0.299309184342282 0.310617227423135 6.00281117884392 6.00135549843084 2437703.752259453 3503.68926336632 287827.408858829 99.8578629739586 11.7422521669354 50119.120627024 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1962-Sep-16 18:57 15:50 Earth 0.101836140954943 0.0892429482386851 0.11450478605017 4.65881844337978 4.65319895677717 2437924.289717003 949.819282038005 644864.673594194 100.815107264854 11.9528979386041 68689.3677322323 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1969-Apr-14 10:55 4_21:51 Earth 0.0431388808854702 0.0101032692451198 0.0962236240786082 5.87533757434952 5.86481553995443 2440325.954551587 7071.25628500765 2681473.43049096 20.0309319701799 13.587715680974 90082.5507947442 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1969-Nov-22 02:47 7_13:25 Earth 0.312957348040574 0.295102828182257 0.330995281247869 6.42823182039209 6.42690723359841 2440547.616317267 10884.8636939563 971411.015912805 74.4379782745228 22.889781778555 159821.410184969 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1976-Mar-29 20:42 2_04:57 Earth 0.249648573851409 0.199358554028141 0.299943151228048 13.7862878288611 13.7855136378574 2442867.362314613 3176.84345868525 2508437.62855169 14.8851440614302 -1.34470274213288 46885.7214295258 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1976-Dec-26 08:16 5_19:40 Earth 0.358305078118247 0.356354000749939 0.36028495877049 7.01568217579328 7.01462213568352 2443138.844754323 8380.07954812467 187811.716459338 113.670597622435 58.5396736110574 235978.611456791 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1977-Sep-29 02:35 1_22:20 Earth 0.266210401621959 0.216480724027702 0.316159303575135 14.1128831991316 14.1121739766374 2443415.607471071 2780.29677898046 2514317.16514804 63.5736722819389 -8.58103580597015 80984.4786252298 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1984-Jan-30 23:45 5_06:52 Earth 0.324643752448639 0.315010950739334 0.334282243029393 6.34775839339444 6.34646530219557 2445730.489930330 7612.46199001733 485247.046011623 114.812138573137 -8.17034267254491 36437.1544531912 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1984-Sep-17 11:16 1_05:02 Earth 0.0529328257355471 0.0443565875389718 0.080627013466256 6.1164595383273 6.10822423423888 2445960.969681318 1741.54700925208 1917992.57955964 66.3722487667315 56.9182532388455 138093.243412149 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1991-Nov-07 07:13 8_18:33 Earth 0.27226755420157 0.246724163454871 0.298487218234411 5.8535426284181 5.85187053816695 2448567.800466064 12633.4563854659 1457371.55711249 46.3842155705692 27.5859436678058 288414.491153954 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1998-Apr-03 23:36 3_03:12 Earth 0.147297410807057 0.0834848483232021 0.211248887135755 10.8452696549148 10.8436016002126 2450907.483449703 4511.6044026731 3193516.77328443 11.0300760996258 -3.75541466124683 99818.9098798338 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1998-Dec-15 09:40 7_09:03 Earth 0.351047736027968 0.342986886521987 0.35915720654746 6.95242815591724 6.95133635420141 2451162.902790800 10622.9835825269 452769.09499588 93.4492081774829 27.0852748113482 157263.826945154 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
1999-Oct-03 16:01 2_16:17 Earth 0.363805359585811 0.299439222146802 0.428314338129413 16.9702312250179 16.9697996453001 2451455.167201407 3856.58016365043 3233287.86212449 64.6922148504754 -6.29885882572911 79906.1593418041 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2005-Mar-21 02:07 2_15:27 Earth 0.455848394552658 0.398595774589712 0.513104050882705 19.8080991385257 19.8078040499738 2453450.587991962 3807.00108828238 2855635.08745138 19.8031693497426 -1.22431804910754 62050.842821015 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2006-Jan-20 07:58 7_04:14 Earth 0.341780153189616 0.332054266206754 0.351521634597215 6.64126252448642 6.6400885646067 2453755.831844248 10334.2344877251 498847.708582772 122.806870088812 -13.4119740912553 60175.3728421512 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2006-Sep-20 21:52 2_07:42 Earth 0.0678835668831143 0.0439789190174089 0.119549795555699 8.17589474907733 8.17109255206333 2453999.410811936 3342.32600093641 2965111.11261756 65.8861024197836 -40.4117219502072 103420.991787953 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2013-Mar-02 11:38 6_21:52 Earth 0.248075893733923 0.230499989997911 0.265902715025036 4.98287825658438 4.98072229270777 2456353.984763728 9952.32449979942 966457.084300442 76.5090612931661 24.0582562464556 108452.993169852 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2013-Oct-15 18:30 7_06:02 Earth 0.206611278384933 0.18600893011093 0.230210178429551 4.83450116027878 4.83183291022251 2456581.270515936 10441.7925626769 1661469.019799 10.6750978629533 48.1126679378734 459675.400383812 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2020-Apr-11 08:49 < 00:01 Earth 0.0150851091907305 0.0150416866774194 0.015128529841347 6.91524654661686 6.88965712240432 2458950.867030843 0.10904937664176 2149.00388173514 4.29934530190544 0.0683622983139761 601.997149817147 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2020-Nov-28 03:00 03:12 Earth 0.325570234517566 0.324546783589145 0.326593710716092 6.59742952389796 6.59618891829013 2459181.624764964 192.143817787715 51236.0619900198 124.979528239504 -5.25804443818388 22292.3195243998 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2027-Mar-28 10:02 1_08:30 Earth 0.305969290855367 0.27521451743444 0.336725736982212 15.4366440398016 15.4360798963348 2461492.918043089 1950.44302620958 1534072.77329446 18.3886935576732 -1.4242844327018 50265.9740635003 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2028-Jan-03 09:09 3_18:41 Earth 0.357814872238677 0.3553368275264 0.360300605723308 6.98577030644016 6.98470426814625 2461773.881219895 5440.90323443902 148859.437876117 144.631288663071 -33.7893234816748 117950.740539551 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2028-Sep-26 19:54 1_10:20 Earth 0.206048305273178 0.172085926133868 0.240215599572525 12.3900879181935 12.3890441904816 2462041.329351441 2059.98167312478 1729313.25978012 62.1267776620381 -10.6761328276096 80195.1944389349 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2035-Feb-09 13:00 8_22:10 Earth 0.303592158420783 0.280994119044209 0.326188735818893 5.99871603415365 5.99725279108956 2464368.041515950 12849.7119807242 1126346.44800213 105.79279544352 0.176336431495566 651.73773619572 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2035-Sep-16 08:55 15:55 Earth 0.105850947716849 0.0513845065907605 0.162051803106998 4.54378040068913 4.5382371404819 2464586.871436528 955.247291588139 2841295.22341888 61.03752347638 11.3885888016079 109238.926491666 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2042-Nov-18 14:01 9_23:52 Earth 0.303398385857357 0.278024064830598 0.329082137875901 6.29190367456102 6.29050773953288 2467207.083781069 14392.3082585657 1361675.69083446 69.7446965117505 20.7550697233396 155822.725030637 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2049-Apr-01 03:41 2_06:42 Earth 0.209481353823858 0.157924851224048 0.261055985687723 12.6434563076188 12.6424502601988 2469532.653629985 3281.9561204485 2573202.14048876 16.9639972484719 -2.21207740283106 56164.3398244418 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2049-Dec-22 15:37 5_05:59 Earth 0.357323180124934 0.354626441439946 0.360028659887564 7.02774218970018 7.02668106082216 2469798.150754994 7558.98624666018 160966.450844648 97.069072416657 33.2110102458652 189969.876483989 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2050-Oct-01 09:28 2_01:30 Earth 0.304607815985134 0.261828026283265 0.347491543761405 15.2599389963396 15.2593657692929 2470080.894687470 2970.28744109529 2154199.95189244 65.8454783434669 -7.42924639136955 76953.8072687045 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2056-Mar-19 11:50 17:53 Earth 0.494518210689097 0.476303443370828 0.512733093664344 20.9831700685622 20.982913288308 2472076.992822360 1072.61296972762 908377.972703152 24.9559373306468 -0.821340073345518 36413.6418947634 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2057-Jan-25 06:05 1_16:20 Earth 0.33468535151953 0.331722926522436 0.337648251554689 6.52599471859175 6.52477469134016 2472388.753328382 2420.21948432168 149068.247984913 110.660586067104 7.8089134782211 35804.7676203859 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2057-Sep-19 09:35 16:36 Earth 0.0450788299451144 0.0435124398592732 0.0487840883032991 7.16335371795332 7.15509764220565 2472625.899585467 995.773478423183 510046.897970336 73.3490027146783 -74.728369074153 104323.065009765 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2064-Mar-06 08:12 2_03:03 Earth 0.237665492567484 0.232507611973029 0.242859553812725 4.81247829855448 4.81014815543921 2474985.841403371 3062.494634679 296667.036354402 68.5936169471198 29.6064484434456 140402.763366248 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2064-Jun-30 10:29 3_09:31 Earth 0.167584668791492 0.166961671104607 0.168207664289473 5.26517442632997 5.26215384939884 2475101.936479878 4891.20080721455 31051.6729025919 90.0327643500126 3.51285592278286 6262.42407148757 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2064-Oct-19 16:06 2_11:01 Earth 0.218910765540971 0.211988001385195 0.226070211503663 4.98781886296413 4.98537801437322 2475213.170909755 3540.62160513424 502208.994635128 21.0920767971014 45.6490388502706 579432.361879579 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2071-Apr-12 14:27 1_21:07 Earth 0.0166881218215958 0.0161273087450698 0.0362574377872325 6.79020532087383 6.76665071146387 2477579.101907295 2706.980232243 1406745.40671589 11.8566943057518 75.1070070740578 154158.951243634 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2071-Nov-27 21:00 9_00:26 Earth 0.325281603567618 0.316497631771119 0.334357998248369 6.60055803816489 6.59931692028271 2477808.375272279 12986.2210275101 659489.667448912 114.159286762524 47.5161951394403 195737.810739171 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
2108-Oct-09 10:33 8_11:59 Earth 0.469589612890702 0.327136299857677 0.612631680051438 20.1677661340599 20.1674847891207 2491272.939879960 12239.2562511456 7166393.01112602 74.4627988978054 -6.33934390199022 91442.4216918396 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 22:23:21 2021-Apr-15 22:23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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