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233017 (2005 EC247)
Classification: Main-belt Asteroid          SPK-ID: 2233017
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 .1196468175962714 6.0307e-08  
a 3.072996476964248 3.7932e-08 au
q 2.705322228010922 1.7972e-07 au
i .6508394283086414 6.7156e-06 deg
node 60.60983417798737 0.00062072 deg
peri 153.5185296739058 0.00062152 deg
M 272.4289868648052 3.1019e-05 deg
tp 2459479.129424306291
(2021-Sep-21.62942431)
0.00017244 TDB
period 1967.621323328216
5.39
3.6432e-05
9.975e-08
d
yr
n .1829620342755093 3.3876e-09 deg/d
Q 3.440670725917574 4.2471e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      6792 days (18.60 yr)  
   first obs. used      1999-01-19  
   last obs. used      2017-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5793  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 08:58:42  

Additional Information
 Earth MOID = 1.69887 au 
 Jupiter MOID = 1.52592 au 
 T_jup = 3.219 
[ 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 16.3   n/a MPO418243  
diameter diameter 3.537 km 0.656 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233017 (2005 EC247)          Discovered 2005-Mar-12 by Spacewatch at Kitt Peak
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
1906-Oct-27 19:52 00:06 Jupiter 1.94261871468492 1.94261451434978 1.94262291501486 2.9240379248488 2.77091245366689 2417511.327956544 6.48075144834143 143.218042823005 61.9984115187865 -9.15462408155123 388120.675600472 T 13 CATAB v2.0e-lin.ifort 2018-Oct-04 08:58:44 2018-Dec-17 22:47
1916-May-31 15:37 00:06 Jupiter 1.53730143038631 1.53730065955301 1.53730220123481 1.51495105434615 1.09229870964438 2421015.150371091 6.19603997438386 432.006573152176 136.461869332323 67.2524864826457 1489902.82704468 T 13 CATAB v2.0e-lin.ifort 2018-Oct-04 08:58:44 2018-Dec-17 22:47
1966-Jan-20 05:58 00:03 Jupiter 1.90123245717024 1.90123041697924 1.90123449735963 2.74626032759741 2.5789379814698 2439145.748326652 2.87948948117153 64.7417195292785 60.1741350138854 -67.3690801428049 733758.831976118 T 13 CATAB v2.0e-lin.ifort 2018-Oct-04 08:58:44 2018-Dec-17 22:47
1975-Aug-21 16:44 00:02 Jupiter 1.54926647946993 1.54926586013224 1.54926709880956 1.56106749415336 1.1590867006916 2442646.197301668 2.40655489045412 233.691255643163 113.387400447218 67.750625160829 1510093.54279029 T 13 CATAB v2.0e-lin.ifort 2018-Oct-04 08:58:44 2018-Dec-17 22:47
2025-Apr-08 03:53 < 00:01 Jupiter 1.8553560922568 1.85535529650397 1.85535688800932 2.55575383710541 2.37040526628203 2460773.662048988 0.787221134138894 66.0274199993756 16.8596686718818 -89.6870544464933 1581926.86274557 T 13 CATAB v2.0e-lin.ifort 2018-Oct-04 08:58:44 2018-Dec-17 22:47
2034-Nov-04 06:24 00:01 Jupiter 1.56813372886608 1.56813289619022 1.56813456154373 1.6336773539223 1.26039992420504 2464270.766991400 1.38191984524612 201.617166708128 86.2746731604702 63.3642100302862 1444739.69982741 T 13 CATAB v2.0e-lin.ifort 2018-Oct-04 08:58:44 2018-Dec-17 22:47
2084-Jun-17 14:58 00:04 Jupiter 1.80530705043061 1.80530470051549 1.80530940034235 2.3559227774121 2.14755736983878 2482394.123511670 4.3249865248092 70.0037138918924 40.996986366653 83.6410315030801 594243.341898359 T 13 CATAB v2.0e-lin.ifort 2018-Oct-04 08:58:44 2018-Dec-17 22:47
2094-Jan-10 17:52 00:05 Jupiter 1.59518899472975 1.59518705053026 1.59519093895155 1.73957237169048 1.40147803156028 2485888.244439309 5.03054240460169 429.444842778617 59.5762804905866 70.5015946833644 1496316.54977491 T 13 CATAB v2.0e-lin.ifort 2018-Oct-04 08:58:44 2018-Dec-17 22:47
2143-Aug-22 05:19 00:08 Jupiter 1.75285473932631 1.7528507304978 1.75285874814247 2.15560908985028 1.91838509292162 2504007.721859376 7.87636419067382 83.0493939390569 26.0826650999113 81.0334429402789 361318.231317173 T 13 CATAB v2.0e-lin.ifort 2018-Oct-04 08:58:44 2018-Dec-17 22:47
2153-Mar-14 03:50 00:09 Jupiter 1.63107035693341 1.63106677694137 1.63107393698284 1.883747739779 1.5842651705644 2507499.659480189 8.54567885192477 636.461813542043 36.3909179856661 77.6045976931462 1528264.69679498 T 13 CATAB v2.0e-lin.ifort 2018-Oct-04 08:58:44 2018-Dec-17 22:47
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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