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(2002 GZ8)
Classification: Amor [NEO, PHA]          SPK-ID: 3120894
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 60 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6397650001003494 8.9923e-08  
a 2.825325064206975 1.651e-08 au
q 1.01778097422108 2.5079e-07 au
i 5.313328906679007 4.4593e-06 deg
node 309.7987367254535 0.00013832 deg
peri 161.4655643237081 0.00013858 deg
M 314.8930528573203 4.1178e-06 deg
tp 2459217.841166830729
(2021-Jan-03.34116683)
2.1421e-05 TDB
period 1734.606862476626
4.75
1.5205e-05
4.163e-08
d
yr
n .2075398223007152 1.8192e-09 deg/d
Q 4.63286915419287 2.7073e-08 au
  Orbit Determination Parameters
   # obs. used (total)      263  
   data-arc span      6981 days (19.11 yr)  
   first obs. used      2001-10-13  
   last obs. used      2020-11-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48315  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-23 05:21:10  

Additional Information
 Earth MOID = .0413544 au 
 Jupiter MOID = .531916 au 
 T_jup = 2.969 
[ 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 18.2   n/a MPO182584  

[ 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-21 22:31 < 00:01 Jupiter 1.66767936195306 1.66767245530259 1.66768626860362 8.90555864466448 8.84834249891257 2415710.438277587 0.789065986822595 345.798063745382 131.412241726115 10.8546710520702 418561.209379123 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
1913-Feb-10 09:34 < 00:01 Earth 0.201061447487651 0.201054088380946 0.201068806594322 12.6505391714216 12.6494915786369 2419808.898481958 0.903148619131161 366.947959932036 22.062982286265 -0.384749509986576 68061.1702951195 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
1925-Sep-29 12:07 00:02 Jupiter 1.03531168176702 1.03531072227002 1.03531264126526 6.84562447477838 6.72505083349153 2424423.004713270 1.56430577987625 154.305662943149 45.9440989567625 83.3440396870561 5525992.9519259 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
1949-May-31 20:41 00:02 Jupiter 1.39278256635224 1.39277573826156 1.39278939444347 8.12239313640482 8.04717140865761 2433068.361770237 2.23568463344136 343.9409294451 136.547417590499 -11.35064276515 500037.186839591 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
1950-Dec-13 10:47 00:07 Earth 0.0812202183413143 0.0812032736192361 0.0812371684579148 11.0429079175615 11.0399367771141 2433628.949382634 6.74729543155724 1343.39638197086 21.8964576167763 -51.035344750238 416403.664404122 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
1985-Jan-06 10:20 < 00:01 Jupiter 1.90961701445216 1.90961516848529 1.90961886041937 10.3970125886063 10.354262808905 2446071.930670896 0.876263126433966 125.103955829436 84.0467248044012 66.0637422920751 3455483.43410437 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
1988-Mar-12 15:52 00:01 Earth 0.444261025584595 0.444251509284722 0.444270541884821 22.9699143696777 22.9696532634478 2447233.160838647 1.10793796132953 474.957553573863 35.2269506541341 2.43107308782587 143351.024604387 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2002-Mar-10 10:27 < 00:01 Earth 0.371562975917632 0.371561901171674 0.37156405066359 21.15614988857 21.1558109298835 2452343.935721669 0.32363692363966 53.8167979714193 37.0606923390901 7.22447051998787 953336.894194277 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2008-Aug-07 17:27 < 00:01 Jupiter 1.08494746024512 1.08494139520617 1.08495352528339 7.34842814678862 7.24140792891518 2454686.227359366 0.82298526794709 299.454112805728 128.31608129103 -2.89418011809962 396700.426964028 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2020-Dec-18 05:28 < 00:01 Earth 0.125410072201568 0.125409693429911 0.125410450973652 10.4751318064912 10.4731033649608 2459201.727911056 0.207572786995732 26.4155020849863 14.7223077935735 57.3395361512345 1129803.72612975 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2032-May-01 06:10 < 00:01 Jupiter 1.13479040877104 1.13478526097332 1.13479555656837 7.45917604390316 7.358429241161 2463353.756949414 0.849149099904155 254.663986662427 129.798408463654 -3.42494329380474 499162.155435545 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2044-Dec-09 04:18 00:01 Earth 0.322280082485091 0.32226713722408 0.322293027769643 14.8180120635056 14.8174541111402 2467958.679161462 1.45756222579383 660.011645655565 29.0645368370787 -12.050599318253 284644.508304133 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2074-Feb-05 05:20 00:05 Earth 0.178231723262866 0.178204034373946 0.178259412271613 10.532873593705 10.531454177555 2478608.722004153 4.61741673532669 1399.85134114439 35.9799743767149 -9.53621741316659 95829.0532275406 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2091-Oct-31 18:03 00:02 Jupiter 1.4118284700713 1.41182387175588 1.41183306838801 8.08641551807201 8.01188002666307 2485086.252207137 1.93512802775446 242.887115563999 117.280882587513 -23.5196698051464 780772.158644332 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2103-Jan-14 11:24 00:05 Earth 0.063633537037432 0.0636286808053584 0.0636383934037849 7.70561633302396 7.70018042469271 2489177.974735926 5.00438127454786 282.995876817994 22.238080370435 31.2708559604709 229834.457123175 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2115-Aug-20 18:24 00:03 Jupiter 0.986634070757034 0.986622482364875 0.986645659146445 6.69890660221385 6.56950191489724 2493779.266418834 2.67435517095635 571.870079816221 138.693824451433 -4.67578134418044 202223.508618201 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2122-Feb-17 13:36 00:09 Earth 0.104093313371208 0.104044415121326 0.10414221189174 12.1177316912393 12.1156191458447 2496152.066940780 9.45315759239329 2452.69312729452 34.1591333955192 6.24870773454266 43857.0735624241 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2136-Mar-16 19:10 < 00:01 Earth 0.491394218081317 0.491388860994672 0.491399575168214 23.7114081528399 23.7111794734301 2501293.298848917 0.836919223753072 267.704240427331 33.5931343077605 3.77542065489501 270842.2453619 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2139-Apr-08 13:25 < 00:01 Jupiter 1.56078369087087 1.56077669443541 1.56079068730588 8.72876083637481 8.66636513740235 2502411.058920675 0.536664064399457 346.454955632392 124.884675197489 4.52800290305264 412514.454348248 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2150-Feb-26 12:53 00:05 Earth 0.138920649270686 0.138883616601313 0.138957682431463 14.1785927106037 14.1772399120077 2506388.036719663 4.9177840938935 1892.10037412949 29.2779116789354 12.5956786078368 138490.042733291 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2164-Jan-16 15:12 00:17 Earth 0.0354278655794173 0.0354161766090949 0.0354395641507428 9.55492679481802 9.54705236716489 2511460.133076213 16.8365396345813 1090.01955598772 25.4032382076771 -57.6842955608705 168306.719552525 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2174-Nov-16 05:06 < 00:01 Jupiter 1.79242101030426 1.79240607426435 1.79243594634305 10.0578442888372 10.0107500295209 2515416.712236430 0.309651590591419 741.456681298399 139.877737750304 -0.343838470709424 246085.157669219 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2177-Nov-18 13:29 < 00:01 Earth 0.444006873107517 0.444001104403508 0.444012641813746 22.4636807581717 22.4634136148464 2516515.061494429 0.319344898994121 291.934799172379 33.660636543017 -9.88566208493846 370285.091668476 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2191-Nov-23 20:35 00:05 Earth 0.343900749510129 0.343847704131942 0.3439537953627 19.7141068976287 19.7137138850449 2521633.357979057 5.08340982455975 2720.77907380775 27.181569173255 -13.5448162241988 396487.366495473 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
2198-Jun-25 03:17 00:02 Jupiter 1.04865015301651 1.04863770376135 1.04866260226648 7.31897659983901 7.20777118621472 2524038.636612842 1.86327249725893 609.773708172311 142.738805538259 -6.20230317006776 157518.170239259 T 60 CATAB v2.0f-lin.ifort 2020-Nov-23 05:21:11 2020-Nov-23 05:21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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