Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
(2018 GY1)
Classification: Apollo [NEO]          SPK-ID: 3802438
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.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6341281206489077 3.0313e-06  
a 2.147634355320257 1.5106e-05 au
q .7857590177399941 9.8412e-07 au
i 13.04488351378775 4.3099e-05 deg
node 40.46850264342608 3.645e-05 deg
peri 239.4688128683854 3.5115e-05 deg
M 225.8813647753794 0.0023729 deg
tp 2459428.777802432338
(2021-Aug-02.27780243)
0.012096 TDB
period 1149.579315487535
3.15
0.012129
3.321e-05
d
yr
n .3131580354221356 3.304e-06 deg/d
Q 3.509509692900521 2.4685e-05 au
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      185 days  
   first obs. used      2018-04-10  
   last obs. used      2018-10-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .38102  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-14 04:42:05  

Additional Information
 Earth MOID = .0168056 au 
 Jupiter MOID = 1.84896 au 
 T_jup = 3.391 
[ 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 22.1   n/a MPO450737  

[ 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
1906-Jul-08 06:33 15:06 Jupiter 1.9298091012098 1.92929248382413 1.93032596080457 3.89121816672582 3.77673780583512 2417399.772886339 905.52034602931 43222.5240107893 21.7096809011157 58.7683539032986 1588195.62762569 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
1911-Apr-27 23:09 07:03 Earth 0.0313339606839137 0.0312306671785181 0.031824808178049 17.3552840127409 17.3503836677693 2419154.464500572 423.382823219199 178519.162098811 8.46805215732312 85.3483025471891 574325.702508488 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
1914-Sep-13 17:02 06:22 Earth 0.207801362399034 0.206950478112799 0.208730526857598 17.9479735495645 17.947259123667 2420389.209435443 382.381812387412 205971.557092448 46.2179297926602 77.5557894843811 623832.958949863 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
1933-May-07 15:49 19:03 Earth 0.0966425500748369 0.0904694594230753 0.102862087649729 14.9484240027182 14.946579516721 2427200.158824553 1142.50009401326 326552.169852283 8.39401355098329 18.832903017467 625199.510014379 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
1936-Sep-22 09:36 08:22 Earth 0.299757423564593 0.294808256185014 0.304773683713937 22.9436950093164 22.9433075887112 2428433.900264083 501.963523349504 334289.628875726 46.46894335764 41.9831795675726 603112.00848989 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
1955-Jun-28 19:27 15:53 Earth 0.286049147160529 0.28526851177947 0.286836159407201 14.4097520893723 14.4091056542689 2435287.310763728 952.733500601105 77870.2687956662 11.8834568903986 59.8712083145066 2596922.1703147 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
1966-May-21 18:32 02:36 Jupiter 1.88674274436424 1.88654478697791 1.88694070145456 3.99686076664148 3.8829149445234 2439267.272543692 155.611426608612 9795.53784466484 163.367451121222 6.35278691474313 162347.558524364 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
1974-Apr-06 23:54 00:03 Earth 0.340643939924798 0.340608526806284 0.340679353057893 26.7723259732992 26.7720338084561 2442144.495567150 2.68813655366745 1769.40335444503 11.1638223012296 -3.61048723248622 270792.687979651 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
1977-Jul-25 01:37 03:29 Earth 0.289484499577721 0.289364859230031 0.289604407594229 13.3115004825385 13.3108090157749 2443349.567059831 208.598658262115 15112.0607110232 51.0041142146678 -66.7250633663875 651086.563332886 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
1996-Apr-22 19:12 07:12 Earth 0.067933715527884 0.0636961147963072 0.0721934040082178 19.0062941134865 19.0042303823256 2450196.300130954 432.054279950057 220494.204859203 9.3777370385371 -16.056544593998 296884.312344111 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
1999-Sep-12 13:14 06:05 Earth 0.194745620809659 0.194366275942537 0.195196239357626 17.143017205145 17.1422190864112 2451434.051060595 365.400680815063 186943.663705921 44.1217143567248 83.6453803811346 622662.382392019 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2013-Jul-26 11:20 01:34 Jupiter 1.83927972436039 1.83922575069604 1.83933370162683 3.79008526529454 3.66656639470111 2456499.972048117 94.1035232256096 4949.59782357698 176.410339451579 -52.7805143195247 2221380.86155731 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2018-Apr-29 18:20 < 00:01 Earth 0.0337718592958254 0.0337709920198834 0.0337727265718903 16.6915789426741 16.6868515522671 2458238.263569453 0.0944310308851592 43.3742453590596 9.30161428043532 -4.68483362703329 108138.871489497 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2021-Sep-18 02:28 00:51 Earth 0.210010807837195 0.209724441299414 0.210298571553522 19.658578075333 19.6579326801218 2459475.602906320 50.8616659847693 30570.7885837323 42.6160054227957 62.0805824551542 612923.180551862 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2040-Jun-22 21:03 17:20 Earth 0.275057925428172 0.273949367735889 0.276172859659177 14.0481785518244 14.04748898107 2466328.376747784 1040.08018642375 86226.1975925852 7.2829512320387 49.9888506579174 3703974.07401681 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2059-Apr-16 20:38 08:14 Earth 0.170342795985514 0.164389149719847 0.176298561883604 21.9671840366869 21.9664719690697 2473200.360056619 493.838801151115 298445.154271673 10.3024354809038 -5.76672343494259 239278.296477744 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2060-Oct-20 14:15 09:44 Jupiter 1.91423235529294 1.91364362244074 1.91482110417548 3.82812733069761 3.71073918445877 2473753.093418748 583.642971144273 30656.7481197067 114.03100281429 22.4375269156347 590562.375400407 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2062-Sep-08 08:24 12:08 Earth 0.189610926224107 0.187791591683587 0.191578348379564 15.0731364400757 15.0722041333914 2474440.850305913 727.73078111875 280631.220458852 40.9159766597238 -70.3290745778352 642353.307927879 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2078-Apr-16 11:46 1_14:54 Venus 0.145749893469285 0.143764465379097 0.147753134500745 8.36090574076548 8.35912355216553 2480139.990542612 2333.9665764313 127857.701638539 49.7736126448149 38.9230204012052 294690.961272474 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2081-May-08 19:34 18:46 Earth 0.114857712539142 0.108878128070026 0.120845849167456 14.5313129785409 14.5297164701882 2481258.315315503 1126.32155124506 302456.638357043 8.72947005853243 9.37935508828507 355964.056435102 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2084-Sep-24 08:11 08:08 Earth 0.277388749300673 0.272311917647628 0.282528999459999 22.9739998858295 22.9735817755436 2482492.841281569 487.879648279094 329606.416799554 41.4765315247827 39.3810405812153 593743.284165581 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2100-Apr-07 02:44 07:33 Earth 0.359325305927866 0.353155085662667 0.365495880056509 27.3575716030509 27.3573005532082 2488165.614071162 452.50444176314 308206.126309814 12.2521454903335 -3.31433611578922 241127.779896915 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2103-Aug-04 12:13 1_09:48 Earth 0.279403327484446 0.277605534486879 0.281216787717702 12.6556686496842 12.6549151056831 2489380.009206320 2027.65462176773 137815.004956089 51.1744886001193 -49.2115101883784 528025.117576319 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2120-Oct-09 12:36 09:57 Jupiter 1.95861433734049 1.95787131332421 1.95935737702584 4.05098480920194 3.94278553329142 2495656.024984490 597.436741453181 38097.3180909122 125.63771485999 23.2529166259619 444445.809042462 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2122-Apr-30 20:57 12:05 Earth 0.0283250276733178 0.022305807077782 0.0343455276575102 16.6544157158449 16.6487665246223 2496224.372696787 724.60356704335 300336.205693171 10.0372671762937 1.71315124958218 12045.4540308412 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2125-Sep-23 15:37 03:38 Earth 0.23612185743952 0.233746339741862 0.238521309689812 21.6356625685833 21.6351410002675 2497466.150911955 218.312319030447 168010.801471356 39.8730500815003 44.876352080103 585468.082655099 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2141-Apr-18 17:30 2_19:54 Earth 0.155543340743312 0.10634840951389 0.20474040215941 21.5500468579787 21.5492519429177 2503152.228972908 4074.48910240276 2453373.35577438 11.4569925172998 -0.708234995514756 23476.3035393095 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2144-Sep-13 15:10 3_19:10 Earth 0.169031851646875 0.168982488023742 0.17883024663204 16.7504084958485 16.7494674070477 2504396.131882930 5469.81884870871 2716265.49899048 38.697762836517 -88.6242674044612 623556.433450297 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2160-Apr-05 05:31 5_19:20 Earth 0.388037650573243 0.272466942322983 0.50367129628459 28.4063606869644 28.4061189601988 2510078.729746181 8360.03625564007 5769878.36019747 13.0432032713897 -2.34610560944313 172964.005458886 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
2168-Mar-04 16:37 9_23:06 Jupiter 1.91622696544516 1.90182087460069 1.93063843489253 3.95611949810984 3.84276321046998 2512969.192321697 14346.2893262613 737190.312387802 116.043793382085 25.9716286343493 409738.584792114 T 22 CATAB v2.0e-lin.ifort 2018-Oct-14 04:42:09 2018-Dec-11 17:20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-12 04:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin