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151436 (2002 GK2)
Classification: Main-belt Asteroid          SPK-ID: 2151436
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2338791709543471 4.4042e-08  
a 3.023110070914744 2.2102e-08 au
q 2.316067593825466 1.2943e-07 au
i 8.63811270483386 5.6399e-06 deg
node 23.5545585941076 2.8071e-05 deg
peri 221.5865563047745 3.0588e-05 deg
M 175.5312127786733 1.5714e-05 deg
tp 2458264.380655923935
(2018-May-25.88065592)
7.8471e-05 TDB
period 1919.903352415786
5.26
2.1054e-05
5.764e-08
d
yr
n .1875094387157652 2.0563e-09 deg/d
Q 3.730152548004022 2.7271e-08 au
  Orbit Determination Parameters
   # obs. used (total)      673  
   data-arc span      9956 days (27.26 yr)  
   first obs. used      1993-10-12  
   last obs. used      2021-01-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57533  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:22:51  

Additional Information
 Earth MOID = 1.31037 au 
 Jupiter MOID = 1.35817 au 
 T_jup = 3.187 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.72   n/a MPCxxxxx  

151436 (2002 GK2)          Discovered 2002-Apr-06 by Klet at Klet
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ 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
1904-Mar-26 01:47 00:03 Jupiter 1.697144596501 1.69714216346886 1.69714702956633 2.57065319214276 2.36856162699234 2416565.574504228 2.68942752828419 524.137781865172 70.6231439810933 -83.634236881736 1756110.85205099 T 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
1942-Jul-08 01:54 00:03 Jupiter 1.74746530863859 1.74746307392026 1.74746754335823 0.917289514700024 n/a 2430548.578889037 2.65706214856961 136.842269901975 34.2202801703086 36.8291420420729 4825758.61392382 F 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
1951-Jun-27 09:29 00:02 Jupiter 1.79555460737034 1.79555253695421 1.79555667778585 2.81524918724466 2.64237806146746 2433824.895376617 2.14421084231693 175.549789545173 78.2596433711072 -85.5770166241173 1054675.83786708 T 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
1989-Oct-11 18:35 00:01 Jupiter 1.66187707737388 1.66187588442326 1.66187827032741 0.839026106285311 n/a 2447811.274072736 1.15773622886976 136.378288521459 26.6444702191482 66.5680637122637 8589239.7287591 F 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
1998-Oct-13 09:40 < 00:01 Jupiter 1.88191265530221 1.88191179839847 1.88191351220574 3.08505737477496 2.93554203438992 2451099.902670552 0.677272982569024 113.956791167127 32.7912771210162 84.9638640762389 1903103.36441458 T 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
2037-Feb-28 17:47 < 00:01 Jupiter 1.63347495161837 1.6334742011531 1.633475702086 0.820242089241638 n/a 2465118.241298833 0.952828999327838 128.433927898188 22.5535740889278 76.3384364099875 10534708.4514857 F 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
2046-Mar-11 16:55 00:01 Jupiter 1.91042912957777 1.91042805665386 1.91043020250147 3.2136072066901 3.07254551466319 2468416.204939432 1.14671844547278 103.983874896748 41.5718658403111 82.8537570239486 1598677.34444616 T 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
2084-Sep-07 02:09 00:03 Jupiter 1.65311894256607 1.65311712853813 1.65312075659941 0.753477550395329 n/a 2482475.589853190 2.77320602361928 179.821732825761 25.8217293916527 60.8457170422141 8388005.95380645 F 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
2093-Sep-23 19:00 00:03 Jupiter 1.87001895743072 1.87001662609614 1.87002128876413 3.12868534961977 2.98039842497456 2485779.291479096 2.62473094015877 121.551587750387 90.6560737316291 80.403901323434 791778.469663297 T 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
2132-Apr-30 18:42 00:04 Jupiter 1.71417276206895 1.71417016537334 1.71417535876525 0.781576475519888 n/a 2499877.279306377 3.8402767828971 141.420478216363 38.0892702981802 24.6757908327802 3256430.71874302 F 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
2141-May-12 15:56 00:03 Jupiter 1.78978734906644 1.78978445438252 1.78979024374823 2.91500003810228 2.74785714886458 2503176.163840757 3.35263359550997 176.286720561404 106.545389500079 -87.1289611919824 640370.682535102 T 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
2180-Jan-11 22:57 00:04 Jupiter 1.7967332941177 1.79673082793098 1.79673576024804 1.08437610347268 0.482725902173824 2517299.456100692 3.5643269923347 7917.34864695039 418.407911686885 -2.18278364442145 332063.539443523 T 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
2189-Jan-11 00:42 00:03 Jupiter 1.69952306643982 1.69952066755877 1.69952546532232 2.66878906092642 2.47500673432201 2520586.529140929 2.94357667683062 332.544134351802 76.128448139621 -87.0884033235748 816065.101946428 T 25 CATAB v2.0f-lin.ifort 2021-Apr-13 19:22:53 2021-Apr-13 19:22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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