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187508 (2006 TB43)
Classification: Main-belt Asteroid          SPK-ID: 2187508
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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2035092844440656 4.5388e-08  
a 2.646246934587623 1.2759e-08 au
q 2.107711114467393 1.1732e-07 au
i 3.631016677755988 6.8403e-06 deg
node 218.203464499521 5.9751e-05 deg
peri 304.0356062093778 6.1939e-05 deg
M 51.38568719014698 1.5169e-05 deg
tp 2459172.068585415954
(2020-Nov-18.56858542)
6.5777e-05 TDB
period 1572.331006322491
4.30
1.1371e-05
3.113e-08
d
yr
n .2289594230174221 1.6558e-09 deg/d
Q 3.184782754707852 1.5355e-08 au
  Orbit Determination Parameters
   # obs. used (total)      420  
   data-arc span      8129 days (22.26 yr)  
   first obs. used      1999-02-11  
   last obs. used      2021-05-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58406  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 02:46:58  

Additional Information
 Earth MOID = 1.11911 au 
 Jupiter MOID = 1.81397 au 
 T_jup = 3.360 
[ 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 16.47   n/a E2021B55  

187508 (2006 TB43)          Discovered 2006-Oct-12 by Spacewatch at Kitt Peak
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

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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
1915-Mar-22 18:10 00:02 Jupiter 1.83286969418134 1.83286923318412 1.83287015518065 1.32905687301966 0.917678524686143 2420579.257016124 2.26814759234248 232.288845050478 179.970167088179 37.4469032461848 1908505.21887643 T 18 CATAB v2.0g-lin.ifort 2021-Jul-09 02:47:00 2021-Jul-09 02:47
1962-Aug-20 16:41 00:01 Jupiter 1.83665306515127 1.83665269033555 1.83665343996814 1.33661201307166 0.929611360151498 2437897.194863259 1.23666341097527 218.96416009985 153.457068147698 34.9701473552581 1980898.40070173 T 18 CATAB v2.0g-lin.ifort 2021-Jul-09 02:47:00 2021-Jul-09 02:47
2010-Jan-16 05:07 < 00:01 Jupiter 1.844255662842 1.84425530047775 1.84425602520678 1.35498955882637 0.95783325519887 2455212.713365496 0.289492761379277 201.501318658847 132.480758028628 34.4670045826254 1983029.97822133 T 18 CATAB v2.0g-lin.ifort 2021-Jul-09 02:47:00 2021-Jul-09 02:47
2057-Jun-11 21:45 < 00:01 Jupiter 1.86032646590826 1.86032592175155 1.86032701006539 1.39641791376407 1.01949297548713 2472526.405992190 0.858240517821341 189.839782257345 111.592768914302 39.0140301862063 1858276.82979822 T 18 CATAB v2.0g-lin.ifort 2021-Jul-09 02:47:00 2021-Jul-09 02:47
2104-Nov-05 01:54 00:02 Jupiter 1.87375369799897 1.87375281532689 1.87375458067189 1.43412471241806 1.07360237871854 2489838.579100968 1.85696350278993 216.955090665556 97.9474959420961 44.1712739797776 1715258.96035193 T 18 CATAB v2.0g-lin.ifort 2021-Jul-09 02:47:00 2021-Jul-09 02:47
2152-Mar-28 21:13 00:03 Jupiter 1.88243020286233 1.88242888445761 1.88243152126855 1.46204567323093 1.11249857086722 2507149.384326317 2.84835568235775 273.212872290185 89.919397441101 45.9737691539865 1613983.34429784 T 18 CATAB v2.0g-lin.ifort 2021-Jul-09 02:47:00 2021-Jul-09 02:47
2199-Aug-17 15:13 00:04 Jupiter 1.89788320818227 1.89788134050969 1.89788507585669 1.50987698789531 1.17776544015059 2524457.134080222 3.82759144818828 326.98045899844 79.4395959493698 48.2193086132769 1549383.86808212 T 18 CATAB v2.0g-lin.ifort 2021-Jul-09 02:47:00 2021-Jul-09 02:47
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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