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 ]  
151436 (2002 GK2)
Classification: Main-belt Asteroid          SPK-ID: 2151436
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | 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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2338791710997207 4.4042e-08  
a 3.023110068355705 2.2102e-08 au
q 2.316067591425453 1.2943e-07 au
i 8.638112737382372 5.6399e-06 deg
node 23.55455858038273 2.8071e-05 deg
peri 221.5865560132513 3.0588e-05 deg
M 175.5312131956991 1.5714e-05 deg
tp 2458264.380654888535
(2018-May-25.88065489)
7.8471e-05 TDB
period 1919.903349978012
5.26
2.1054e-05
5.764e-08
d
yr
n .1875094389538531 2.0563e-09 deg/d
Q 3.730152545285957 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.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57538  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 10:41:22  

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 14.7   n/a MPO439903  

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 1.69714471920857 1.69714228646749 1.69714715198283 2.57065403715771 2.36856255817704 2416565.574430222 2.68907209836966 524.098011311308 70.6198784278861 -83.635165192646 1756148.2279238 T 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
1942-Jul-08 01:54 00:03 Jupiter 1.74746529517381 1.74746306055749 1.74746752979145 0.917289170107851 n/a 2430548.578822236 2.65693314183183 136.83627696873 34.2202272862562 36.8294194886058 4825812.83127709 F 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
1951-Jun-27 09:29 00:02 Jupiter 1.79555467455776 1.79555260420239 1.79555674491263 2.81524993304853 2.64237886175769 2433824.895323535 2.14413439735322 175.549012764409 78.2576262206866 -85.5777288987736 1054697.63479544 T 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
1989-Oct-11 18:35 00:01 Jupiter 1.66187714508985 1.66187595214304 1.66187833803957 0.839025869874694 n/a 2447811.274070416 1.1577312055737 136.377843541852 26.64445287864 66.5680753029537 8589246.54800757 F 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
1998-Oct-13 09:40 < 00:01 Jupiter 1.88191262920142 1.88191177229801 1.88191348610462 3.08505769949464 2.935542372675 2451099.902683999 0.677272065953883 113.95685052657 32.7912653623896 84.9638628441062 1903103.95573861 T 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
2037-Feb-28 17:47 < 00:01 Jupiter 1.63347508000111 1.63347432953698 1.63347583046761 0.820241845447498 n/a 2465118.241314483 0.952824555032169 128.43339726878 22.5535686005191 76.3384081878949 10534710.6973513 F 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
2046-Mar-11 16:55 00:01 Jupiter 1.91042904372098 1.91042797080624 1.9104301166355 3.2136074121919 3.07254572231751 2468416.204968604 1.14670736837342 103.983943661143 41.5714724283733 82.8537780218396 1598686.94735396 T 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
2084-Sep-07 02:09 00:03 Jupiter 1.65311907108568 1.65311725713621 1.65312088504055 0.753477335353674 n/a 2482475.589857131 2.77307552091853 179.813653748678 25.8217257438306 60.845755712014 8388013.26210042 F 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
2093-Sep-23 19:00 00:03 Jupiter 1.87001888810745 1.87001655692315 1.87002121929068 3.12868574323448 2.98039883169977 2485779.291474453 2.62456872846163 121.551573175156 90.650150379146 80.405276831183 791824.731491527 T 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
2132-Apr-30 18:42 00:04 Jupiter 1.71417295322086 1.71417035689114 1.71417554955126 0.781576628777846 n/a 2499877.279375688 3.83972752305672 141.401162073027 38.089087891977 24.67665221636 3256630.14028696 F 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
2141-May-12 15:56 00:03 Jupiter 1.78978719379191 1.78978429962771 1.78979008795397 2.91500016581929 2.74785726845711 2503176.163888117 3.35205598748543 176.285964735625 106.526288675072 -87.1323903054314 640473.659644827 T 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
2180-Jan-11 22:57 00:04 Jupiter 1.7967335546086 1.79673108925697 1.79673601990385 1.08437726077845 0.482728638083521 2517299.456244143 3.5631362316391 7914.31864813428 418.40351928342 -2.18255734260653 332136.538114978 T 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
2189-Jan-11 00:42 00:03 Jupiter 1.69952286029557 1.69952046241035 1.69952525818225 2.66878904758208 2.47500669439538 2520586.529224510 2.94241031040458 332.525745396331 76.0991869017205 -87.0925233801996 816310.869043844 T 24 CATAB v2.0f-lin.ifort 2021-Feb-24 10:41:23 2021-Feb-24 10:41
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-11 05:40 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin