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(2021 AV7)
Classification: Apollo [NEO, PHA]          SPK-ID: 54106303
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 45 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7058776516573232 4.9105e-08  
a 3.051774877636629 3.2175e-07 au
q .8975951936236704 2.2968e-07 au
i 29.40009023351279 2.5177e-05 deg
node 153.4859425472508 2.3914e-05 deg
peri 39.0431278861287 4.6729e-05 deg
M 339.4522668544749 8.5324e-06 deg
tp 2459311.644655314795
(2021-Apr-07.14465531)
3.073e-05 TDB
period 1947.274457476595
5.33
0.00030795
8.431e-07
d
yr
n .1848737853145321 2.9237e-08 deg/d
Q 5.205954561649587 5.4886e-07 au
  Orbit Determination Parameters
   # obs. used (total)      253  
   data-arc span      1756 days (4.81 yr)  
   first obs. used      2016-07-09  
   last obs. used      2021-04-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      1  
   norm. resid. RMS      .48883  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-30 07:12:06  

Additional Information
 Earth MOID = .000467878 au 
 Jupiter MOID = .785421 au 
 T_jup = 2.650 
[ 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 19.0   .48894 E2021J01 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
1915-Sep-17 00:25 00:02 Jupiter 1.00900604669316 1.00899383119293 1.00901826221925 11.5997720131709 11.5271759858245 2420757.517655295 1.77147669785559 665.253639351658 173.994073867359 25.3845220561988 294015.1076034 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
1927-Oct-13 14:41 00:09 Jupiter 1.60750508192931 1.60749148051198 1.6075186837699 8.06496002775156 7.99935905612431 2425167.111859290 8.88490699783702 1514.49768325531 178.391586838643 64.2624861468887 1049170.83701831 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
1941-Feb-14 21:49 00:13 Earth 0.188699418268324 0.188529166195911 0.188869670494166 24.6862001036604 24.6856281082001 2430040.408737462 12.9951424874164 8494.02526078881 20.7191337033261 -1.82233215351533 42004.3441155427 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
1957-Feb-15 04:01 00:15 Earth 0.179238396977887 0.179049378852099 0.179427415150746 24.6046445964926 24.6040404120452 2435884.667470016 14.5847052772148 9426.68381344976 19.8109687714032 -0.905099853217613 20707.4212559334 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
1973-Mar-02 15:40 00:12 Earth 0.0901311665669803 0.0900072787205643 0.0902550686507064 20.3028297086883 20.3013735913715 2441744.153017809 12.2085594188906 6431.21696303722 11.0883597091989 16.1254104819596 345910.794624692 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
1974-Nov-15 05:23 00:02 Jupiter 0.781229526714492 0.781223253870169 0.781235800036066 9.28532704630376 9.16781674679179 2442366.724033695 1.77438881287286 1204.39989682193 172.057849315323 -76.8831798508177 559545.131393297 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
1987-Jul-11 15:28 00:02 Jupiter 1.98396087728164 1.98395263088914 1.98396912387432 9.36358569081226 9.31787887954065 2446988.144125563 2.10895855767021 1365.11333212515 264.343812708313 76.725549003996 979551.107693027 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2005-Apr-15 17:43 00:12 Earth 0.457738823419798 0.457704326803324 0.45777332168208 19.5762277167273 19.5759303660734 2453476.238095506 11.9165598750128 2198.42980124677 28.8890537883557 -38.5150210319445 1328333.8187861 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2021-Mar-17 05:54 < 00:01 Earth 0.276015864599899 0.276014705688182 0.276017023511616 18.9505918377296 18.9500824348785 2459290.745932306 0.128487674048947 57.7933987645697 34.2011196679213 0.843278780027762 663955.494056855 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2022-Jul-14 00:58 < 00:01 Jupiter 1.31979396881667 1.31979009519906 1.31979784246235 12.7020533881426 12.651426500179 2459774.540138176 0.468615294202008 441.203052215759 123.563302419601 69.6238149393404 1011121.74577596 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2034-Jun-02 00:27 00:05 Jupiter 1.4298969201604 1.42988128101261 1.42991255942027 7.8570370737096 7.78127877080146 2464115.518974660 4.8590114552647 1006.18921694516 51.7621730525426 39.2786611685999 1941473.64353523 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2081-Aug-18 09:09 00:02 Jupiter 0.806969728235826 0.806962526270903 0.806976931472519 9.69611661118854 9.58725248502646 2481359.881480662 2.14551456145349 1808.02042654493 150.560554953324 -79.2414952359424 628800.977289021 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2094-Apr-14 06:59 00:14 Jupiter 1.78519681634285 1.78517022844337 1.78522340695459 8.54807339407626 8.492385916305 2485981.790916956 13.7613833065892 3788.36662105903 257.201900676255 70.205039162475 938934.523461301 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2096-Feb-28 16:08 00:31 Earth 0.139561052562059 0.13934034754431 0.139781825254303 19.2017116866871 19.2007173821512 2486667.172065407 30.8345474913036 12026.9893100633 11.7719092767405 -23.7616733506815 720469.975633135 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2112-Mar-21 04:53 00:54 Earth 0.303965778481463 0.303747060981154 0.304184636220237 18.4471375015609 18.4466623148643 2492531.703489505 53.9617111359607 15001.0275755624 14.9548788732784 -43.3405288741938 1731119.79430629 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2128-Mar-29 04:46 01:00 Earth 0.345557072393839 0.345358388849758 0.345755866831575 18.3282422082547 18.3278215041592 2498383.698873242 60.269148919154 13910.5703556512 16.8790254361816 -44.5670666242198 1750299.71198737 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2129-Jun-01 12:19 00:15 Jupiter 1.81257508851948 1.81248214936835 1.81266802839009 14.4754144684115 14.4430958323277 2498813.012873289 14.612850586217 4972.97275286174 113.871182093619 21.5571189762685 591555.856900273 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2141-Jan-01 03:17 00:12 Jupiter 1.18064376728296 1.18059482356646 1.18069271113079 8.00829919134877 7.91820733292772 2503044.636632496 12.3046649768925 2519.43341071685 58.95331251686 13.2589434636557 1370424.51208016 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2176-Jun-22 13:44 00:02 Earth 0.490507467234088 0.490495984219479 0.490518951727119 23.5326546553201 23.5324238222955 2516001.072433457 2.36525499856775 1471.19319554216 77.0205116177316 -67.2803773608589 820412.645732958 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2188-May-30 23:14 < 00:01 Jupiter 0.912135210531531 0.912130051512811 0.912140369564353 10.4183963041958 10.3288794838593 2520361.468176893 0.663561101093454 323.944069993016 103.378507901181 40.7907855241381 635290.82649074 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
2200-Dec-19 07:55 00:09 Jupiter 1.64258341632243 1.6425779317614 1.64258890095181 7.96067289843792 7.89563064739645 2524945.829522632 8.71076208754687 1235.41121912426 245.479502935747 -84.1051014640826 975945.743145076 T 45 CATAB v2.0g-lin.ifort 2021-Apr-30 07:12:06 2021-Apr-30 07:12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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