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(2020 VR2)
Classification: Apollo [NEO]          SPK-ID: 54087734
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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2737196801538709 0.00050244  
a 1.1822970176529 0.00051856 au
q .8586790561340725 0.00021743 au
i 1.626535569982396 0.0028328 deg
node 243.9249052675504 0.00047627 deg
peri 240.1586110061796 0.0082907 deg
M 130.2925369168294 0.075515 deg
tp 2459226.556187280134
(2021-Jan-12.05618728)
0.013315 TDB
period 469.5569986345822
1.29
0.30892
0.0008458
d
yr
n .7666800857975468 0.0005044 deg/d
Q 1.505914979171727 0.0006605 au
  Orbit Determination Parameters
   # obs. used (total)      35  
   data-arc span      8 days  
   first obs. used      2020-11-11  
   last obs. used      2020-11-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .40225  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 23:16:52  

Additional Information
 Earth MOID = .00337017 au 
 Jupiter MOID = 3.55578 au 
 T_jup = 5.318 
[ 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 27.2   .30092 E2020-WD5 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
1901-Nov-14 04:36 04:20 Earth 0.0584815528767335 0.0478452195858395 0.0691229852611972 8.76352882372803 8.75832834504376 2415702.691777159 260.122571568258 531216.835830849 129.857263379112 -3.11902482504837 3213.63719605736 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1902-Jun-12 05:50 13:19 Earth 0.392163013164909 0.390489738304973 0.393840373645363 7.05055202313397 7.04958829999401 2415912.743034420 799.143350113099 104708.407069694 180.022934442617 37.0834994912601 139183.666868822 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1906-Aug-30 07:33 2_03:25 Earth 0.434881861403406 0.427672347600462 0.442127859840883 7.81698895870712 7.81620512607672 2417452.814654767 3084.59250274831 411534.350193683 333.674663560254 28.8743510194731 53934.0434269128 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1907-Apr-19 12:53 1_20:58 Earth 0.202933968173637 0.167269304952747 0.238660764334199 13.0012559694389 13.0002460443331 2417685.037004607 2697.78212503282 1788788.47717428 59.1306432797165 5.63303357831465 37630.2300275831 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1910-Oct-29 16:53 3_11:27 Earth 0.342431491453241 0.283884017985553 0.4009786529397 17.2773330187871 17.2768826506932 2418974.203548274 5006.80762805705 2919472.51182368 20.8691176190344 0.329160562098021 11863.2826228454 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1911-Jul-06 09:30 4_20:26 Earth 0.46130529198822 0.451091337855887 0.471620291384227 8.19796579761297 8.19726120760255 2419223.895609144 6985.80417730399 614745.83452064 115.951637350682 -33.6355454807121 177359.916396918 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1920-Jul-27 13:28 7_01:06 Earth 0.484002013965902 0.482836495191264 0.485406790893421 8.56972432109978 8.56908190766459 2422533.061130743 10145.9149622861 540492.274563347 445.160857705901 -83.1898657581881 95465.1661081329 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1928-Jun-19 05:02 6_06:14 Mars 0.0787748456802247 0.0784679433055904 0.0947231224618062 6.53585478527792 6.53529870855913 2425416.709767370 9013.97812358524 2300211.82287393 73.5911853435233 84.9507148009985 137357.908715533 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1929-Aug-18 14:15 4_18:00 Earth 0.46295690988412 0.455600085273054 0.470447400085562 8.25540684117263 8.25470965037783 2425842.093467426 6839.69743133333 539387.068126042 388.523608229204 46.6618366133092 75285.9420639064 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1930-Apr-26 12:43 3_07:37 Earth 0.344812448296652 0.282422724945933 0.407227318051114 17.1896856880541 17.189236149273 2426093.030036752 4777.23228886808 3115212.88415943 117.860763438082 2.69447245971051 17027.1647221004 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1931-Dec-09 17:19 5_09:32 Mars 0.0695494847608435 0.0546208393824168 0.0930387165233354 6.14620219362404 6.14553241837177 2426685.221327508 7772.37031413266 1563246.72446375 76.2123890885835 49.4220078779805 137671.967531598 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1933-Nov-05 15:33 2_01:35 Earth 0.199063409325364 0.166807070741008 0.231322875791342 12.9915339840955 12.9905036508648 2427382.147905147 2974.54385171431 1609052.39771457 11.2448869093139 -1.55130398378764 50340.0436936471 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1934-Jun-24 16:44 2_08:49 Earth 0.432657894906102 0.422620478353327 0.442720426910705 7.72848136021885 7.72768447467069 2427613.197317996 3408.83527547705 527424.513948278 55.9385166004428 -18.1868889036714 198834.192415079 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1938-Sep-11 19:15 20:39 Earth 0.394687976386332 0.390320839615462 0.399056486419244 7.13627926173814 7.13533320885923 2429153.301905564 1238.5933823243 220878.408943267 294.949935636242 9.64438164250713 20359.4598171286 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1939-Apr-11 02:10 06:57 Earth 0.0651665872195818 0.0590826543614558 0.0713146788393698 8.82523847620718 8.82060427410142 2429364.590605386 417.289244176996 321586.362095186 47.5651429576283 18.4586095339207 31792.9991941576 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1942-Oct-24 01:36 1_10:32 Earth 0.45844541429793 0.4220507737367 0.494840024191304 20.7384458738189 20.738165620057 2430656.566695298 2072.2157466526 1814843.18085463 35.5058911682901 0.279905764458316 7978.49391267782 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1943-Jul-15 00:59 3_03:54 Earth 0.477300513926691 0.476093082792728 0.478520264538356 8.44021705340012 8.43955562344901 2430920.541020132 4554.26471210128 135225.465190004 467.973340122466 -63.4195468811116 84202.1553669138 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1951-Nov-27 08:21 9_16:06 Venus 0.149132828625017 0.148845743061769 0.211561645556816 2.50422683453277 2.49840543903779 2433977.847978075 13926.4621232529 7047753.76722371 286.302633887229 86.5137601447077 128674.951905677 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1952-Jul-30 10:45 7_06:56 Earth 0.485719632158416 0.481647186251224 0.489959109960549 8.59395662246752 8.5933182859771 2434223.948023425 10495.7586373413 494695.026973975 539.783294970858 65.2325441432565 74985.9714436613 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1961-Aug-14 20:32 8_08:40 Earth 0.472170964896585 0.45779797736444 0.48682873155712 8.40576438216301 8.40509302564382 2437526.355517063 12039.7680443146 926476.241909147 423.827132335198 38.6123944742341 63122.9750368591 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1962-Apr-29 09:58 5_06:45 Earth 0.400866921066389 0.297014989364156 0.504752555338681 18.8462026372395 18.8458499478911 2437783.915461340 7605.17528320568 5182758.39796081 148.782695760322 1.99714756437835 11822.390772842 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1965-Nov-11 08:55 5_21:19 Earth 0.104769154157671 0.00672549719289715 0.204569185384573 10.1671494158887 10.1646477278802 2439075.871229718 8478.59220137841 4979094.75280433 3.77375333795354 -2.710064185156 182139.15332883 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1966-Jun-16 12:12 8_05:25 Earth 0.407142239556407 0.378386262141653 0.435954661889847 7.31229414249901 7.31139910934552 2439293.007994466 11844.896735037 1455124.87337982 61.1333286469202 -9.51222667978494 105473.238320239 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1970-Aug-31 18:02 4_14:27 Earth 0.432474851139249 0.419366481750408 0.445661906279711 7.7907046606738 7.78991380578833 2440830.251622488 6626.72580432078 717267.570204319 306.965385256554 23.9413461949275 50268.2434048386 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1971-Apr-19 01:07 2_21:03 Earth 0.192325968267974 0.146009157770944 0.238767903038309 12.6630028055742 12.6619087069087 2441060.546760529 4142.73641381048 2325655.73892664 56.7738670759514 5.90439297212545 38825.7007174634 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1974-Oct-30 16:00 10:44 Earth 0.328462285369502 0.311821984694388 0.345102609775541 16.8517686252888 16.8512872458216 2442351.166848942 643.652129746398 829796.787060083 55.2994614419754 -0.540671704498764 7133.84614967489 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1975-Jul-05 08:26 14:55 Earth 0.459730068391415 0.457809671870713 0.461652487606283 8.17979364707247 8.17908507193394 2442598.851684828 894.924938274815 107203.536828951 193.164325124237 26.6614212982197 99394.1330433117 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1979-Sep-21 05:37 3_06:46 Earth 0.362680893604563 0.34905595092764 0.376347287801634 6.5726151744067 6.57149731700155 2444137.734145389 4726.4604701059 707395.510894202 226.026503853655 15.9181755858856 35298.5353447929 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1980-Apr-02 09:22 4_23:31 Earth 0.030636420427054 0.0213041912078881 0.063707152298517 6.34477988390199 6.33105755986095 2444331.890201273 7171.44314103686 1897140.92115245 56.8902955390844 -44.0796522842539 94018.4669407555 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1984-Jul-23 13:45 6_00:47 Earth 0.483544127875482 0.48170887304869 0.485507617478708 8.5705179003721 8.56987493813317 2445905.073136290 8687.02260936909 403959.199653403 389.172741380404 -76.4423206580067 108814.684145686 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1988-Aug-30 23:30 2_19:58 Mars 0.096445132530744 0.0775403053777187 0.171991292053766 7.72514093087742 7.72475666637322 2447404.478925475 4078.39617426067 4795678.26594173 74.3560977911298 -53.5157530419706 153338.199639889 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
1994-Apr-29 17:15 8_01:44 Earth 0.403270771446297 0.236355823918158 0.5702955703173 18.9101450247495 18.9097956232508 2449472.219039804 11624.0493683424 8332725.50791119 155.10551682677 2.11395390056989 12130.7238401382 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
2006-Oct-25 00:47 7_22:03 Earth 0.441692850823553 0.281599234592808 0.601797224210648 20.232423528976 20.232125370418 2454033.532370224 11402.9910304228 7984229.50197688 65.2666579903561 0.810156452105982 12126.6446059106 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
2016-Aug-02 19:56 4_02:13 Earth 0.483384938528521 0.481887584995829 0.48495200960189 8.5813377368286 8.58069537385096 2457603.330789570 5893.06032020402 299413.912773091 347.585378236991 -75.2160839399687 114739.534704815 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
2020-Aug-20 16:18 16:31 Mars 0.0839199024030967 0.083646626705462 0.0841988461130182 7.24258151626519 7.24211047174712 2459082.178933705 990.696473792432 37047.0591069658 76.4490100960419 -68.1932265979286 66787.809247154 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
2020-Nov-21 05:00 < 00:01 Earth 0.0153405535760997 0.0152525378116789 0.0154285612594967 6.57993725249852 6.55348739515379 2459174.708562422 0.345543261062205 4353.38547940558 8.95873974267704 0.0866060970108963 300.127265578943 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
2021-Jun-02 21:39 02:21 Earth 0.36427682976585 0.362060832770658 0.366492822953984 6.50209562341806 6.50097059101773 2459368.402267985 141.270892681515 110487.106920766 222.764408114983 0.82029160756339 2232.56645519899 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
2024-Jan-30 16:56 3_06:31 Mars 0.0564582262149575 0.0545407624998463 0.0652947640966157 6.70543024782067 6.70467397793775 2460340.205339272 4711.31229609679 1062779.54934224 60.7078539051683 75.0268284827776 120295.524392788 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
2025-Aug-12 12:09 4_04:05 Earth 0.479445691280551 0.469516688669797 0.48945236221635 8.46992492912517 8.46926876845078 2460900.005953743 6005.28643789504 582813.230579168 455.513899942339 31.4796052983039 51302.5075603381 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
2026-Apr-30 16:49 3_00:36 Earth 0.44029383028416 0.380121392782627 0.500472226783173 20.023539442298 20.0232372160449 2461161.200613356 4355.70340337982 3001791.67604797 187.485702131412 1.56976769245889 8201.72339808267 T 8 CATAB v2.0g-lin.ifort 2021-Apr-15 23:16:53 2021-Apr-15 23:16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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