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233768 (2008 TM112)
Classification: Main-belt Asteroid          SPK-ID: 2233768
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1032690195908528 6.0616e-08  
a 3.101554164956531 3.6371e-08 au
q 2.781259707133544 1.9545e-07 au
i 8.706145600652157 8.1089e-06 deg
node 237.3165179182155 4.2266e-05 deg
peri 232.6512557294453 6.2228e-05 deg
M 332.4737839234425 4.4962e-05 deg
tp 2459153.049748438260
(2020-Oct-30.54974844)
0.00025023 TDB
period 1995.112923804447
5.46
3.5094e-05
9.608e-08
d
yr
n .1804409142483635 3.174e-09 deg/d
Q 3.421848622779518 4.0127e-08 au
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      9921 days (27.16 yr)  
   first obs. used      1992-11-27  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5766  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 07:23:50  

Additional Information
 Earth MOID = 1.80854 au 
 Jupiter MOID = 1.80414 au 
 T_jup = 3.196 
[ 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 15.7   n/a MPO454691  

233768 (2008 TM112)          Discovered 2008-Oct-06 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ 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-Sep-29 20:40 00:06 Jupiter 1.99664382314463 1.99664181972936 1.99664582658658 4.26189942080769 4.16117055519016 2416753.360878760 6.16406690472346 413.702646340261 34.5327692135573 79.977198149482 1805012.94469717 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
1914-Sep-09 13:21 00:06 Jupiter 1.84270660436904 1.84270548858674 1.84270772016202 2.32519089116278 2.11829845419112 2420385.056078042 6.41530952772953 447.332184272054 39.3353902546446 86.2465275368408 1683628.77590579 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
1924-Sep-04 13:50 00:05 Jupiter 1.93630030913665 1.93629860613632 1.93630201215161 3.53088134751841 3.40473722058518 2424033.076143968 5.02764195717926 326.820089829127 32.5362560375877 79.2906917557711 1437950.53357739 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
1975-Oct-17 21:56 00:02 Jupiter 1.96789828578593 1.96789712478135 1.96789944679298 4.05800380072846 3.95051327239865 2442703.413860772 2.33995235209846 168.32412580197 34.8123302008972 78.9429958611639 1663293.85425939 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
1985-Sep-19 05:50 00:02 Jupiter 1.83986658274223 1.83986567572254 1.83986748976161 2.32356774879316 2.11618138945602 2446327.742776693 2.0535107860987 180.629686421043 39.8714839683903 88.1869371462255 1767255.13610162 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
1995-Sep-21 19:48 00:01 Jupiter 1.96729321560987 1.96729239910107 1.967294032119 3.63499135633777 3.5145494256459 2449982.325245874 1.24254117489749 128.802828806908 30.7984697674774 83.1392214005014 1773936.09485783 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
2046-Nov-01 23:16 00:02 Jupiter 1.93937450808807 1.93937371095884 1.93937530521719 3.84255554408421 3.72716143842832 2468651.469139401 1.63388264422644 111.299951743202 33.5965374109597 -88.0249378672115 1668472.41141635 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
2056-Sep-30 05:09 00:02 Jupiter 1.83669611779532 1.83669525622737 1.83669697936358 2.33790819657789 2.13154450063742 2472271.714613958 2.38301940486143 180.543856634308 39.1010746550301 88.8079478448347 1773406.45613968 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
2066-Oct-07 12:37 00:03 Jupiter 1.99800764122223 1.9980065549617 1.99800872748571 3.74406489083758 3.6290707850937 2475931.025450458 2.65677083942904 190.217563737013 31.9934448176184 79.3604750548394 1744825.61285341 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
2117-Nov-17 21:45 00:06 Jupiter 1.91145205794471 1.9114509714896 1.91145314441025 3.63464865093265 3.51061390854914 2494599.405976657 5.65780700297232 354.527365143174 33.0665092990687 88.3733043417062 1504328.63116255 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
2127-Oct-12 03:49 00:07 Jupiter 1.83276885905998 1.83276796861778 1.83276974950666 2.36849212815553 2.16458906220406 2498214.659317875 6.66155995870862 351.342580639518 43.0648216978674 83.123705869203 1689023.80163238 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
2188-Dec-01 14:55 00:10 Jupiter 1.88141122274621 1.88140969795496 1.88141274758848 3.42364292952725 3.28951653296766 2520546.121667949 9.81452332735699 605.114372638641 32.1542869523038 89.29880960913 1394472.17898541 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
2198-Oct-22 17:12 00:11 Jupiter 1.83723301142402 1.8372318397127 1.83723418315497 2.42826713061366 2.23034033569065 2524158.216917229 10.8924242046329 431.980591044294 44.4289335728351 81.112183651876 1400823.13806282 T 16 CATAB v2.0f-lin.ifort 2020-Feb-25 07:24:01 2020-Feb-25 07:24
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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