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487123 (2014 OZ172)
Classification: Main-belt Asteroid          SPK-ID: 2487123
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1623871738656466 6.817e-08  
a 3.182460302262061 5.3256e-08 au
q 2.665669567838113 2.4796e-07 au
i 13.21992940930567 6.064e-06 deg
node 105.8772434514126 2.4201e-05 deg
peri 301.46974568 4.4726e-05 deg
M 291.4068554950262 2.848e-05 deg
tp 2459395.612829105416
(2021-Jun-30.11282911)
0.00016263 TDB
period 2073.68563585295
5.68
5.2052e-05
1.425e-07
d
yr
n .1736039415887281 4.3577e-09 deg/d
Q 3.699251036686008 6.1904e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      5733 days (15.70 yr)  
   first obs. used      2004-12-16  
   last obs. used      2020-08-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52724  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 02:28:59  

Additional Information
 Earth MOID = 1.70502 au 
 Jupiter MOID = 1.7458 au 
 T_jup = 3.137 
[ 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 16.8   n/a MPO398952  

487123 (2014 OZ172)          Discovered 2011-Jan-24 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

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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
1900-Aug-11 21:41 00:08 Jupiter 1.78337172315437 1.78337013848624 1.78337330784439 3.04053133879205 2.88009018565212 2415243.403438229 7.89604339109624 455.428912140421 63.6012843682609 -77.8070917576225 1383611.94907937 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 02:29:00 2020-Nov-12 02:29
1911-May-12 03:51 00:08 Jupiter 1.91984461429185 1.91984191798826 1.91984731080825 2.00026674329145 1.76597862730315 2419168.660501003 7.85107981321821 1166.96528947893 57.9647717100928 76.6594038117479 1836639.44599109 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 02:29:00 2020-Nov-12 02:29
2008-May-09 13:48 < 00:01 Jupiter 1.79634188608606 1.7963407874038 1.79634298477017 3.77950471095078 3.65261593643867 2454596.074785265 0.76491478038252 144.339780417575 30.401474305935 74.615490279077 1669417.1314443 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 02:29:00 2020-Nov-12 02:29
2019-Mar-09 09:45 < 00:01 Jupiter 1.76795239527525 1.76795157580928 1.76795321474312 3.03258961066319 2.87026195316784 2458551.906518526 0.731200162978627 207.595078151955 26.0063664784991 85.5333916316077 1499407.48102657 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 02:29:00 2020-Nov-12 02:29
2029-Dec-07 06:02 00:02 Jupiter 1.9375091342697 1.937508258989 1.93751000955184 2.09244347871429 1.87189155959789 2462477.751420644 1.73788030983997 309.452261116943 57.5691443045657 78.9466774811185 1922044.68583097 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 02:29:00 2020-Nov-12 02:29
2116-Feb-13 02:06 00:07 Jupiter 1.99685571035134 1.99685158980114 1.99685983095873 4.22546126635843 4.12385337503544 2493955.587572169 7.42311931904221 587.186404868829 34.8845167941925 71.1052141787577 1858662.16187486 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 02:29:00 2020-Nov-12 02:29
2126-Nov-26 10:18 00:08 Jupiter 1.75728436690102 1.75728198277996 1.75728675116382 3.66372316051394 3.529710238011 2497894.929297118 7.70315879517666 856.507683430717 32.9943924867692 83.6975551730965 1774704.94650195 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 02:29:00 2020-Nov-12 02:29
2137-Sep-27 04:10 00:09 Jupiter 1.76070665047925 1.76070484086622 1.76070846014112 3.02064981592588 2.8569539773956 2501852.673416579 8.71025493304792 564.935178283675 57.4298590191834 -77.3013689200458 1391134.37189774 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 02:29:00 2020-Nov-12 02:29
2148-Jun-25 18:54 00:11 Jupiter 1.96563781571606 1.96563354742746 1.96564208453875 2.18599418383523 1.97907576424404 2505777.287634413 11.0632967187122 1766.23479501869 50.2694905867771 78.9917182519479 2267928.63052259 T 21 CATAB v2.0f-lin.ifort 2020-Nov-12 02:29:00 2020-Nov-12 02:29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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