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(2020 FS2)
Classification: Apollo [NEO]          SPK-ID: 54016296
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet 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. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2653745200504397 0.00092623  
a 1.032436398080278 0.00054675 au
q .7584540844571196 0.00055462 au
i 11.83792612853164 0.047857 deg
node 175.2326871746757 0.0095683 deg
peri 122.4435326945963 0.039294 deg
M 340.4891334388366 0.097416 deg
tp 2459021.266697908488
(2020-Jun-20.76669791)
0.08719 TDB
period 383.1716660876971
1.05
0.30438
0.0008333
d
yr
n .9395266713630287 0.00074633 deg/d
Q 1.306418711703436 0.00069185 au
  Orbit Determination Parameters
   # obs. used (total)      45  
   data-arc span      12 days  
   first obs. used      2020-03-21  
   last obs. used      2020-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .30592  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Apr-03 06:34:42  

Additional Information
 Earth MOID = .069163 au 
 Jupiter MOID = 3.89933 au 
 T_jup = 5.881 
[ 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 24.315   .53269 5 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
2013-Mar-13 15:23 11:23 Venus 0.123397388235755 0.108437901868698 0.202345056088654 10.6114570000133 10.6097984754811 2456365.140628278 682.838237746065 5582970.07540595 449.76200993469 -61.5111424584998 40412.8931429482 T 5 CATAB v2.0f-lin.ifort 2020-Apr-03 06:34:45 2020-Apr-03 06:34
2019-Mar-25 01:18 14:19 Earth 0.299013725960232 0.284213417159913 0.313839017511703 18.0858983944612 18.0854056893574 2458567.554181134 859.122595218105 751123.666115289 225.569828003252 -10.4517306438365 30033.0400284113 T 5 CATAB v2.0f-lin.ifort 2020-Apr-03 06:34:45 2020-Apr-03 06:34
2020-Mar-31 16:37 < 00:01 Earth 0.0698246103552538 0.0690736685479309 0.0705755397610521 9.97493015069366 9.97110386603772 2458940.192421179 0.913545490599287 37417.3493881756 41.4536378484921 -0.0160548017839878 179.229158128676 T 5 CATAB v2.0f-lin.ifort 2020-Apr-03 06:34:45 2020-Apr-03 06:34
2021-Mar-04 12:48 1_09:26 Earth 0.264944980076573 0.255092378709667 0.275002757963793 8.12353567334852 8.12229760487409 2459278.033532801 2006.15018521639 617784.89696211 389.250791955988 36.5083782013677 42827.3832085634 T 5 CATAB v2.0f-lin.ifort 2020-Apr-03 06:34:45 2020-Apr-03 06:34
2021-Jun-16 00:33 3_06:50 Earth 0.297870074550653 0.292613175159783 0.303150803183442 8.07885805730403 8.07775075738445 2459381.523190633 4730.34609830459 294418.505360518 447.433598901843 26.8972335055229 21513.7639559718 T 5 CATAB v2.0f-lin.ifort 2020-Apr-03 06:34:45 2020-Apr-03 06:34
2022-Jan-27 16:39 2_11:13 Earth 0.370610571787972 0.36144613332435 0.379817568963075 8.6146307555619 8.61379615451704 2459607.194027856 3552.99908995099 499038.7454384 695.533880550476 23.3824340411441 24943.5288594258 T 5 CATAB v2.0f-lin.ifort 2020-Apr-03 06:34:45 2020-Apr-03 06:34
2022-Aug-12 22:05 4_19:06 Earth 0.270247798916231 0.263611374118193 0.277277835831885 10.0565696497949 10.0555892087225 2459804.419918208 6905.64947335218 617040.266077058 641.141945052959 -56.4520588397429 35516.9917256336 T 5 CATAB v2.0f-lin.ifort 2020-Apr-03 06:34:45 2020-Apr-03 06:34
2022-Dec-18 16:59 5_15:19 Earth 0.363797250638536 0.361461426144645 0.366207087452999 7.17701087092126 7.1759903069809 2459932.207442676 8119.33010459129 284553.074481821 890.089848895217 -65.4676293750431 25509.7687665495 T 5 CATAB v2.0f-lin.ifort 2020-Apr-03 06:34:45 2020-Apr-03 06:34
2023-Oct-06 21:36 5_18:36 Earth 0.123862234699737 0.115093664278869 0.146791051154199 9.30392079959035 9.30160840782686 2460224.400329737 8316.01670656443 2260913.55428407 415.196976522464 -68.3087135952188 30618.8840396348 T 5 CATAB v2.0f-lin.ifort 2020-Apr-03 06:34:45 2020-Apr-03 06:34
2024-Oct-31 10:36 3_00:02 Earth 0.256042881359734 0.207071568820029 0.307708152145297 16.3484865198664 16.3478499727541 2460614.941832531 4321.55160114417 2831200.14943344 365.987494735235 27.0156432421663 38194.022035727 T 5 CATAB v2.0f-lin.ifort 2020-Apr-03 06:34:45 2020-Apr-03 06:34
2031-Jan-14 22:48 1_03:56 Venus 0.113063722739904 0.113054904827891 0.173405584011367 9.32625366343511 9.32419404676304 2462881.450185694 1675.57541709189 6554337.12957747 439.126265709709 -89.9816457244717 46808.2077414107 T 5 CATAB v2.0f-lin.ifort 2020-Apr-03 06:34:45 2020-Apr-03 06:34
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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