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243543 (2010 JB29)
Classification: Main-belt Asteroid          SPK-ID: 2243543
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04646397560138538 3.8082e-08  
a 3.098520093003738 2.7087e-08 au
q 2.95455053100201 1.26e-07 au
i 13.10428701480118 5.7066e-06 deg
node 170.0237763031161 2.0351e-05 deg
peri 105.8439641072395 7.151e-05 deg
M 335.3893937504367 6.6772e-05 deg
tp 2459532.691409112480
(2021-Nov-14.19140911)
0.0003691 TDB
period 1992.186083646867
5.45
2.6123e-05
7.152e-08
d
yr
n .1807060108265535 2.3696e-09 deg/d
Q 3.242489655005466 2.8345e-08 au
  Orbit Determination Parameters
   # obs. used (total)      270  
   data-arc span      10313 days (28.24 yr)  
   first obs. used      1993-03-19  
   last obs. used      2021-06-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59559  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 09:45:18  

Additional Information
 Earth MOID = 1.97183 au 
 Jupiter MOID = 1.86019 au 
 T_jup = 3.181 
[ 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 15.87   n/a E2021B55  
diameter diameter 3.110 km 0.475 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.073   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

243543 (2010 JB29)          Discovered 2010-May-02 by Spacewatch at Kitt Peak
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

[ 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
1952-Oct-26 07:51 00:03 Jupiter 1.90864998875217 1.90864909290441 1.90865088460276 3.68918138546496 3.56686099934868 2434311.827130906 2.59578376143895 156.507349695414 26.7612583875815 74.059040921499 2054940.50187284 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 09:45:20 2021-Jul-08 09:45
1962-Nov-23 11:19 00:02 Jupiter 1.95256588272987 1.95256515742907 1.952566608034 4.90600850597422 4.81677485910517 2437991.971486696 1.97942192414979 176.712389102318 22.8212135126749 -81.3113367832327 3337842.04912456 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 09:45:20 2021-Jul-08 09:45
2023-Jul-03 17:03 < 00:01 Jupiter 1.86915965812844 1.86915911310762 1.86916020314927 4.15240799659095 4.04180386229536 2460129.210360223 0.385687967207316 58.7818257171347 23.980447161026 -85.3026217902116 2386120.96375468 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 09:45:20 2021-Jul-08 09:45
2094-Mar-17 11:27 00:03 Jupiter 1.86747101722701 1.86747039950556 1.86747163495302 4.53654352445118 4.43543615846003 2485953.976737333 2.9813335982153 276.321824774508 24.1153665828995 -87.4813222486577 2718564.84815427 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 09:45:20 2021-Jul-08 09:45
2154-Nov-29 22:24 00:06 Jupiter 1.979538605407 1.9795371381661 1.97954007265533 3.16116883255264 3.02278194285142 2508125.433656885 6.04688008336209 223.953436372199 25.9251651804307 63.5152545127573 1738676.93159033 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 09:45:20 2021-Jul-08 09:45
2164-Dec-04 15:28 00:06 Jupiter 1.91026763190256 1.91026606585122 1.91026919800125 4.83940824883319 4.74690024051078 2511783.144161668 5.55577707319912 510.920051775857 23.3838796014059 -82.220481885042 3172419.18307109 T 18 CATAB v2.0g-lin.ifort 2021-Jul-08 09:45:20 2021-Jul-08 09:45

Alternate Designations
 2010 JB29 = 2006 OA38 = 2006 SA351 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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