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JPL Small-Body Database Browser
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413680 (2005 WK114)
Classification: Main-belt Asteroid          SPK-ID: 2413680
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2554538654038264 1.1941e-07  
a 2.765799152682607 4.2706e-08 au
q 2.059265068199207 3.5022e-07 au
i 8.463914538598477 1.2827e-05 deg
node 46.95089114323996 4.6938e-05 deg
peri 22.03685177954845 5.5291e-05 deg
M 329.1139020515457 3.0102e-05 deg
tp 2458744.641796099276
(2019-Sep-18.14179610)
0.00014308 TDB
period 1680.077770987457
4.60
3.8912e-05
1.065e-07
d
yr
n .2142757949760933 4.9629e-09 deg/d
Q 3.472333237166007 5.3615e-08 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      4658 days (12.75 yr)  
   first obs. used      2005-11-06  
   last obs. used      2018-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59843  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:04:47  

Additional Information
 Earth MOID = 1.07559 au 
 Jupiter MOID = 1.87954 au 
 T_jup = 3.276 
[ 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 MPO455946  

413680 (2005 WK114)          Discovered 2005-Nov-06 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-11-10

[ 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
1948-Nov-01 12:47 00:05 Jupiter 1.93581670541391 1.93581485955281 1.93581855132189 1.63144162287136 1.33659853969739 2432857.032943036 4.81945120419724 571.230065351934 130.987254841821 81.66438456051 1024344.6361805 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:04:49 2019-Jul-14 13:04
1971-Mar-27 21:28 00:03 Jupiter 1.93987831677015 1.93987637630957 1.93988025726228 2.12703973720548 1.91076533895639 2441038.394393500 3.03907155967835 544.457804954713 64.5703401854472 84.7079368222854 591409.19179594 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:04:49 2019-Jul-14 13:04
2031-Jun-24 19:04 00:01 Jupiter 1.88380160518483 1.88380069694469 1.88380251343546 1.64833531327576 1.34823587035355 2463042.294765751 1.09434954307816 326.380370883082 166.278026390229 -84.4310169962041 850011.480347735 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:04:49 2019-Jul-14 13:04
2114-Feb-18 21:55 00:06 Jupiter 1.88627093279031 1.88627001307799 1.88627185250177 1.79753395261134 1.52742797091284 2493231.412937265 6.46059212110775 639.324459831738 134.673320190343 81.2052151939024 672189.437536128 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:04:49 2019-Jul-14 13:04
2174-May-31 17:25 00:11 Jupiter 1.94527081958717 1.94526731643502 1.94527432298989 1.5014678943003 1.1762452061061 2515248.225725929 10.9805547705743 1349.80952592392 172.868499137772 -80.6674876332646 1095036.16572606 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:04:49 2019-Jul-14 13:04
2196-Oct-18 13:02 00:12 Jupiter 1.93248864526711 1.93248516231991 1.93249212820267 2.0012602055809 1.76873661767142 2523424.042741077 11.880572144765 392.886268494407 84.848374174157 83.1892579085464 335100.773675144 T 13 CATAB v2.0e-lin.ifort 2019-Jul-14 13:04:49 2019-Jul-14 13:04

Alternate Designations
 2005 WK114 = 2014 SG314 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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