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376697 (2013 QK80)
Classification: Main-belt Asteroid          SPK-ID: 2376697
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09040916169970897 5.4934e-08  
a 2.989286758435313 3.598e-08 au
q 2.719027848525136 1.6407e-07 au
i 2.274759443159458 6.449e-06 deg
node 230.8747420728299 0.00016714 deg
peri 70.62515273183047 0.00017221 deg
M 142.5666945552991 3.984e-05 deg
tp 2458252.906745475954
(2018-May-14.40674548)
0.00020802 TDB
period 1887.773104848583
5.17
3.4083e-05
9.331e-08
d
yr
n .1907008840603625 3.443e-09 deg/d
Q 3.25954566834549 3.9233e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      5918 days (16.20 yr)  
   first obs. used      2003-09-21  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63869  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 21:08:25  

Additional Information
 Earth MOID = 1.70463 au 
 Jupiter MOID = 1.91653 au 
 T_jup = 3.249 
[ 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 16.9   n/a MPO455716  

376697 (2013 QK80)          Discovered 2003-Sep-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

[ 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
1906-Nov-01 00:07 00:06 Jupiter 1.92295266066446 1.92295170620221 1.92295361512748 2.8515942610619 2.69269929415557 2417515.504766459 5.92361518880091 106.865127230745 29.948913041322 69.8935514942759 2446642.45734271 T 13 CATAB v2.0f-lin.ifort 2019-Dec-14 21:08:27 2019-Dec-14 21:08
1952-Jun-12 05:40 00:03 Jupiter 1.99997099429048 1.99997003939611 1.99997194918769 3.67932470562812 3.56235813601239 2434175.736412417 3.39256994467537 170.542669635528 24.6072165168497 -80.5126163254322 2193965.6959901 T 13 CATAB v2.0f-lin.ifort 2019-Dec-14 21:08:27 2019-Dec-14 21:08
1989-Feb-08 19:59 00:01 Jupiter 1.91159417180051 1.91159360666522 1.91159473693569 3.0607759329125 2.91241384388494 2447566.332417976 1.48306782365011 76.8354249353262 19.0019578530125 89.2185411386166 2213634.33696915 T 13 CATAB v2.0f-lin.ifort 2019-Dec-14 21:08:27 2019-Dec-14 21:08
2025-Oct-13 15:31 < 00:01 Jupiter 1.9466642511203 1.94666375799155 1.94666474424895 2.82733349019068 2.6690044909639 2460962.146431792 0.651988721320086 68.5528140057466 14.106455669636 86.9375901160563 2456242.41275515 T 13 CATAB v2.0f-lin.ifort 2019-Dec-14 21:08:27 2019-Dec-14 21:08
2071-May-24 10:47 00:03 Jupiter 1.97397110314391 1.97397011886509 1.97397208742476 3.5228538939224 3.39886865800253 2477620.949381583 2.97654775975789 142.195496525983 23.6432819868698 -78.2224210541072 2088984.12139631 T 13 CATAB v2.0f-lin.ifort 2019-Dec-14 21:08:27 2019-Dec-14 21:08
2108-Jan-22 23:28 00:05 Jupiter 1.9143475998342 1.91434702292419 1.91434817674452 2.97511510150796 2.82247933173127 2491012.478037601 5.00546481603779 141.14416315741 16.6160591538284 88.7483186990837 2025428.54067593 T 13 CATAB v2.0f-lin.ifort 2019-Dec-14 21:08:27 2019-Dec-14 21:08
2144-Sep-25 22:02 00:07 Jupiter 1.97653082639345 1.9765295099779 1.97653214280956 2.82294707177587 2.66682398643693 2504408.417941210 6.99182993418656 105.411578864428 42.8722683510513 -63.0831578025287 2266673.00934136 T 13 CATAB v2.0f-lin.ifort 2019-Dec-14 21:08:27 2019-Dec-14 21:08
2190-May-06 09:23 00:09 Jupiter 1.95362429110002 1.95362255382539 1.95362602839807 3.37461646664619 3.24359475137746 2521066.890649003 9.35214259602003 380.067705147976 22.2268277690462 -82.0673297008518 2055310.63803419 T 13 CATAB v2.0f-lin.ifort 2019-Dec-14 21:08:27 2019-Dec-14 21:08

Alternate Designations
 2013 QK80 = 2012 JU9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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