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(2020 VL1)
Classification: Apollo [NEO]          SPK-ID: 54087573
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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2319926697922528 9.8937e-05  
a 1.254505838118934 0.00015152 au
q .9634696794637548 7.8268e-06 au
i 5.290693530208697 0.0020445 deg
node 226.8443191389911 0.00015045 deg
peri 218.9271795598697 0.000634 deg
M 221.8211206520299 0.026387 deg
tp 2459197.491107743727
(2020-Dec-13.99110774)
0.0019584 TDB
period 513.2245906348328
1.41
0.092979
0.0002546
d
yr
n .7014472933861144 0.00012708 deg/d
Q 1.545541996774114 0.00018667 au
  Orbit Determination Parameters
   # obs. used (total)      76  
   data-arc span      5 days  
   first obs. used      2020-11-06  
   last obs. used      2020-11-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .38817  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 05:44:08  

Additional Information
 Earth MOID = .0102707 au 
 Jupiter MOID = 3.65073 au 
 T_jup = 5.099 
[ 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 27.159   .36961 3 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
1983-Feb-03 12:27 7_06:46 Earth 0.174384019356692 0.111641895581162 0.249394030341123 8.58883545427871 8.587056288671 2445369.018804183 10486.0245426436 4148497.26150173 246.395673729467 31.0437106888462 44435.958305615 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
1989-Aug-24 06:01 8_21:20 Earth 0.381484859820158 0.350011801649821 0.413273688163052 5.45124567899615 5.44996426240643 2447762.750896708 12799.9209219767 1669601.59920991 264.118978047016 19.1786618609609 35783.1002981047 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
1990-Feb-15 13:45 4_06:32 Earth 0.341960918287286 0.269574145948666 0.415826953900928 14.1030299432362 14.1024774436449 2447938.073224994 6151.72346834563 3815278.60955148 328.585660657915 16.7089025075863 36336.3568998778 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
1993-May-13 21:59 5_01:16 Earth 0.485620452131005 0.471468918373632 0.499894302054691 8.01300933639532 8.01232457653298 2449121.415698502 7275.95712924907 806239.605182915 21.8238971402325 -28.4736363897695 1053887.35000028 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
1996-Aug-04 19:49 5_17:25 Earth 0.447994478095986 0.430149235499169 0.466026548446292 6.75273635284484 6.75185553069476 2450300.325469378 8244.57238214404 1004168.11038664 247.016513707343 27.0362613434911 68997.791458326 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2000-Apr-29 04:05 4_14:47 Earth 0.440027829915929 0.423576984214942 0.456591048201996 7.35751665413818 7.35669360597485 2451663.670333370 6647.19364972254 894726.216678571 79.2761438974512 -23.0871879722706 163930.502693135 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2003-Mar-19 03:58 12:05 Mars 0.0718627098578441 0.0489274625992966 0.103452841175581 7.04456338867521 7.04399784526199 2452717.665169991 724.737009583234 1855112.52337801 56.6687537755957 -39.0195944422951 101744.552847818 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2003-Jul-20 17:24 3_18:34 Earth 0.493624698182988 0.485006850405415 0.502330375530854 7.61264532005328 7.61193623210141 2452841.225330119 5433.99442330064 542570.366559359 211.737646842501 37.2529181646671 121484.59952917 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2006-Oct-15 01:58 2_08:04 Earth 0.343508212107406 0.30211833238269 0.384907033697555 14.6982067372769 14.6976789988991 2454023.581598707 3364.15336710126 2066018.2652531 89.2585157372713 -2.47289665992461 20151.3143706058 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2007-Apr-12 11:40 4_02:50 Earth 0.3746217915763 0.358326765329505 0.391041929274637 6.25096577394566 6.24982785394639 2454202.985970304 5930.08393691594 884263.249825068 159.699932308985 -22.7474749067173 65918.4761773947 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2008-Nov-11 16:08 2_01:33 Mars 0.0534052670994448 0.0466898145322398 0.0692780997864068 5.80913309419503 5.80821021412479 2454782.172399992 2973.11243552736 1259207.85371942 66.6749064258892 60.9456383086217 95512.0795202873 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2013-Oct-26 19:35 1_19:00 Earth 0.152936412008964 0.12898915996771 0.176899942038734 9.15845262075546 9.15655012162368 2456592.315633235 2580.38561799108 1197147.33512547 69.2505384104067 -3.89644617116977 17897.5091825487 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2014-Mar-20 01:38 3_20:53 Earth 0.286986321843804 0.27369402417156 0.300473177500675 4.34354179170259 4.34140376042567 2456736.568086253 5572.62723331868 764679.49255983 222.270768913097 -29.3151880248035 34831.462231836 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2020-Nov-13 12:45 < 00:01 Earth 0.00972562296714091 0.00971339822311002 0.00973784704775555 5.01031026086763 4.95532835514188 2459167.031138029 0.13314520897218 596.127933172705 14.9848267320982 -0.0188660570937422 1307.9483936228 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2035-Jan-30 22:53 5_01:57 Earth 0.130203322042153 0.103157093195592 0.162757121677203 6.98885245598247 6.98592375235247 2464358.453544666 7317.39010636562 2002711.00610764 227.438265731464 40.7822966212867 48143.4379056654 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2041-Aug-31 12:28 6_01:09 Earth 0.357916473513768 0.335884962234705 0.380034131137425 5.0019216216415 5.00043308882743 2466763.019628940 8708.6170164317 1135073.87915219 277.179288082404 14.3030705330799 21840.1369696913 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2042-Feb-13 20:45 2_20:17 Earth 0.287481752384142 0.243529705896004 0.332228504030154 12.4698883720523 12.4691450920457 2466929.364301821 4097.29496880531 2336528.97491167 316.460833132046 18.6076856231512 34825.4972791264 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2045-May-18 19:25 3_05:14 Earth 0.497142773395331 0.489035491985297 0.505294657020781 8.15466273068611 8.15400546232869 2468119.308871837 4633.72344566431 468490.769276832 43.0608833821334 -30.0892838164214 912956.203289728 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2048-Aug-10 16:35 4_10:33 Earth 0.431768081639991 0.416248486965256 0.447377350729422 6.47712194681877 6.47616912499958 2469299.190881869 6393.2729845579 835872.695655903 265.462882836382 21.831400580258 48715.6142056515 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2049-Feb-24 04:55 2_13:07 Earth 0.470607100822585 0.424011441950558 0.517431182525191 18.1385957499203 18.1382836066645 2469496.705186900 3666.82888070023 2385930.6128364 384.595974507104 12.4600078609761 33226.5629367166 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2052-May-04 17:07 3_15:44 Earth 0.456653688617446 0.444401053667344 0.468969567122532 7.58573175206177 7.58496253319854 2470662.213399639 5264.45834880886 668626.595197589 45.6605832380329 -23.6425884982847 281587.532634682 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2055-Jul-26 05:18 3_17:31 Earth 0.482477515430888 0.471968171970679 0.493059078761073 7.421708069645 7.42096393215849 2471839.720606508 5370.76034842198 602647.881469814 237.726827402902 29.2574913330084 83280.32892892 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2058-Oct-12 02:22 2_15:53 Earth 0.404749403871775 0.357106778490539 0.452395986506477 16.5385237432248 16.5381256959781 2473013.598857363 3832.51467714808 2376681.82921053 90.0371176831102 -1.58396835050735 15281.4785142959 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2059-Apr-19 16:18 4_07:31 Earth 0.399435780824374 0.382647130284063 0.416342051742346 6.6711425848468 6.67014259009841 2473203.179035791 6211.44737939889 906997.433061105 127.431377953681 -22.1615855249262 89848.3267252781 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2065-Oct-22 09:10 2_23:39 Earth 0.221862074106337 0.175745933592029 0.268003806489982 11.2091846110729 11.2081131509231 2475580.881836061 4298.50423240708 2303330.77285576 78.2193756402461 -3.0146231178266 17711.8358125112 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2066-Mar-31 05:16 5_14:36 Earth 0.324154461382831 0.302364699989791 0.346277939097735 5.23735947671441 5.23578978973464 2475740.719675919 8076.31904116543 1211576.88156465 200.938867729157 -25.3838418129887 45725.9065813885 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2072-Nov-04 08:58 4_09:06 Earth 0.0584259256306408 0.0218538401675367 0.0949972606578048 6.49500629747936 6.48798104208236 2478150.873658661 6305.93717097618 1823651.51083376 42.0653753692989 1.88216834037569 5340.57837332036 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
2079-Nov-14 16:19 8_12:29 Earth 0.01061888781279 0.0104415843218487 0.0368771522097681 4.98477004146798 4.93417618503813 2480717.179705106 12269.0266633074 1670778.80988846 38.8763849224981 -79.5274624882306 42273.1212219667 T 3 CATAB v2.0f-lin.ifort 2020-Nov-12 05:44:08 2020-Nov-12 05:44
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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