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JPL Small-Body Database Browser
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212577 (2006 SK116)
Classification: Main-belt Asteroid          SPK-ID: 2212577
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04568748770840664 7.9008e-08  
a 3.088736925799846 3.6429e-08 au
q 2.947620295467863 2.5307e-07 au
i .6483894226546256 7.4823e-06 deg
node 184.6548224387993 0.00063095 deg
peri 133.2429544589088 0.00063493 deg
M 176.0263113466094 7.1849e-05 deg
tp 2457631.006515735514
(2016-Aug-30.50651574)
0.00038979 TDB
period 1982.75843915159
5.43
3.5078e-05
9.604e-08
d
yr
n .1815652340151137 3.2121e-09 deg/d
Q 3.229853556131828 3.8094e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      8541 days (23.38 yr)  
   first obs. used      1995-09-17  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60583  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:09:34  

Additional Information
 Earth MOID = 1.93333 au 
 Jupiter MOID = 1.9138 au 
 T_jup = 3.224 
[ 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 16.6   n/a MPO427251  

212577 (2006 SK116)          Discovered 2006-Sep-24 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ 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
1942-Oct-10 06:32 00:04 Jupiter 1.99352939242639 1.99352843045727 1.9935303543954 3.32304562357887 3.1926259459419 2430642.772151591 3.90829845803306 65.1691904953745 40.1492829027064 -78.86732082467 2067039.11047368 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 08:09:35 2019-Jul-14 08:09
1952-Sep-12 06:35 00:03 Jupiter 1.89882117731672 1.89882062541391 1.89882172921995 3.39180616230246 3.25763608638086 2434267.774561587 3.36442232616588 143.050748506706 18.8789747987539 -88.0601386522833 2619271.02277522 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 08:09:35 2019-Jul-14 08:09
2012-Oct-29 21:27 < 00:01 Jupiter 1.90975683331597 1.90975630338137 1.90975736325046 3.27156964374266 3.13306885181031 2456230.393410095 0.307882314074789 72.1105552568772 18.4242284754234 89.9965678198156 2526966.90453666 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 08:09:35 2019-Jul-14 08:09
2022-Oct-03 00:34 < 00:01 Jupiter 1.96883040471841 1.96882972549651 1.96883108394032 3.80927317825535 3.69460822948816 2459855.523430040 0.543943315061306 65.2252753015919 26.0127328201996 -80.6180558691167 2335766.51461178 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 08:09:35 2019-Jul-14 08:09
2072-Dec-15 12:37 00:03 Jupiter 1.96309346993739 1.96309258803016 1.96309435184451 3.27812145258678 3.14374514837607 2478192.025768461 3.14282148652857 65.6276262340038 34.665049407024 82.7477674917473 2004634.37482031 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 08:09:35 2019-Jul-14 08:09
2082-Nov-17 15:22 00:04 Jupiter 1.91784409857753 1.91784346627482 1.91784473088154 3.52586744430133 3.39829873310142 2481816.140371240 3.75441038589537 176.226637457513 21.0407655871335 -86.2813743172281 2571319.78833645 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 08:09:35 2019-Jul-14 08:09
2143-Jan-06 07:24 00:07 Jupiter 1.90790736174266 1.90790678971873 1.90790793376812 3.33768062876756 3.20190640043549 2503779.808300077 7.01976865043572 214.336574049997 19.282740713729 85.7476635267218 2737677.26403098 T 6 CATAB v2.0e-lin.ifort 2019-Jul-14 08:09:35 2019-Jul-14 08:09

Alternate Designations
 2006 SK116 = 1995 SA11 = 2005 NT74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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