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186298 (2002 CG93)
Classification: Main-belt Asteroid          SPK-ID: 2186298
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1341970268226197 5.6626e-08  
a 3.084194623121722 4.0359e-08 au
q 2.670304874556477 1.8543e-07 au
i 9.802796312476517 6.7067e-06 deg
node 341.1090523150522 3.1099e-05 deg
peri 18.22069092364988 3.817e-05 deg
M 349.0341663897801 2.6494e-05 deg
tp 2459456.762929739384
(2021-Aug-30.26292974)
0.00014631 TDB
period 1978.38627479807
5.42
3.8833e-05
1.063e-07
d
yr
n .1819664868210554 3.5717e-09 deg/d
Q 3.498084371686967 4.5775e-08 au
  Orbit Determination Parameters
   # obs. used (total)      368  
   data-arc span      6300 days (17.25 yr)  
   first obs. used      2002-02-07  
   last obs. used      2019-05-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57669  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:50:42  

Additional Information
 Earth MOID = 1.66732 au 
 Jupiter MOID = 1.95193 au 
 T_jup = 3.191 
[ 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 15.2   n/a MPO470010  

186298 (2002 CG93)          Discovered 2002-Feb-07 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

[ 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
1921-Feb-08 22:33 00:05 Jupiter 1.96051471533525 1.96051413741908 1.96051529325276 3.55096156641607 3.42713382839569 2422729.439828457 5.21190050937257 281.706067974834 22.8817300398103 -86.8789364268647 2660336.94838289 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:50:43 2021-Apr-13 21:50
1980-Dec-26 20:07 00:02 Jupiter 1.99262371159964 1.9926230730888 1.99262435011127 3.40203698602634 3.27470573300923 2444600.338437155 1.94542004119075 261.6256230568 27.2618780452322 -86.912513617322 2635045.17782062 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:50:43 2021-Apr-13 21:50
2050-Oct-31 13:07 00:02 Jupiter 1.9901056183957 1.99010500031364 1.99010623647845 3.70984366359424 3.59328627881453 2470111.046484016 2.02698657277268 146.576839943947 22.54820005139 -83.4999456908592 2558475.12225462 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:50:43 2021-Apr-13 21:50
2110-Sep-17 20:10 00:05 Jupiter 1.96646302739195 1.9664624580484 1.96646359673571 3.6090618160049 3.48767245678556 2491981.340288126 5.30834744995279 207.116725682383 22.3973882791558 -86.9756332135287 2421039.617462 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:50:43 2021-Apr-13 21:50
2170-Aug-05 06:43 00:09 Jupiter 1.98244554691477 1.98244444927816 1.9824466446172 3.42311009575279 3.2959308056843 2513852.779704362 8.71741310707895 712.070638193417 27.2541216942517 -85.1963607893534 2581030.4781102 T 14 CATAB v2.0f-lin.ifort 2021-Apr-13 21:50:43 2021-Apr-13 21:50
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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