+ View the NASA Portal + Center for Near-Earth Object Studies JPL Small-Body Database Browser Search: [ help ]   160433 (2005 SJ75) Classification: Main-belt Asteroid          SPK-ID: 2160433 [ 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 9 (heliocentric ecliptic J2000)  Element Value Uncertainty (1-sigma)   Units  e .1463928109910572 5.941e-08   a 3.173135690464581 3.2075e-08 au q 2.708611437081422 1.8191e-07 au i .585698006025146 7.2686e-06 deg node .5520853019247524 0.00069003 deg peri 106.1722112580826 0.00069083 deg M 134.2266888051938 2.8911e-05 deg tp 2458230.717969588706 (2018-Apr-22.21796959) 0.00016578 TDB period 2064.578463603899 5.65 3.1304e-05 8.571e-08 d yr n .174369735200855 2.6439e-09 deg/d Q 3.63765994384774 3.6771e-08 au   Orbit Determination Parameters    # obs. used (total)      217      data-arc span      8961 days (24.53 yr)      first obs. used      1994-10-12      last obs. used      2019-04-25      planetary ephem.      DE431      SB-pert. ephem.      SB431-N16      condition code      0      norm. resid. RMS      .59691      source      ORB      producer      Otto Matic      solution date      2020-Feb-24 13:19:39   Additional Information  Earth MOID = 1.7255 au   Jupiter MOID = 1.49313 au   T_jup = 3.185  [ 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 MPO436809   160433 (2005 SJ75)          Discovered 2005-Sep-24 by Spacewatch at Kitt Peak Reference: 20070730/Numbers.arc Last Updated: 2007-08-06 [ 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 1903-Dec-03 03:42 00:06 Jupiter 1.73562546343212 1.73562271300823 1.73562821385858 2.56031847417305 2.36203042306616 2416451.654067794 5.97735515503488 221.233197016952 27.6150526822065 79.3016622686283 856357.412880968 T 9 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:55 2020-Feb-24 13:20 1914-Aug-05 18:45 00:05 Jupiter 1.51867574942112 1.51867483038403 1.51867666845492 1.52326311501719 1.09765904809128 2420350.281353507 5.05002614750846 262.550054553852 200.369832567019 -1.35467707770117 819952.885467599 T 9 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:55 2020-Feb-24 13:20 1925-Apr-25 07:32 00:04 Jupiter 1.59575575804463 1.59575442129788 1.59575709479038 1.55662778386676 1.16683155323951 2424265.813731229 4.23185567437197 190.187681202162 95.6349376406578 47.193524792394 1301092.90081336 T 9 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:55 2020-Feb-24 13:20 1936-Jan-10 01:58 00:04 Jupiter 1.89648590859385 1.89648413264559 1.89648768454157 2.44101565124092 2.25062272877322 2428177.581935501 3.56439657226245 106.156164001997 25.0358638683107 71.5346612088853 1116839.54901396 T 9 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:55 2020-Feb-24 13:20 2011-Jul-22 06:34 < 00:01 Jupiter 1.93324613511222 1.93324514741395 1.93324712281027 3.58668270421403 3.46237246840381 2455764.773949699 0.397137000698815 65.572086477857 38.0938020225412 89.5617990849209 1471591.57042911 T 9 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:55 2020-Feb-24 13:20 2022-Mar-20 21:18 < 00:01 Jupiter 1.61236954190579 1.61236855034297 1.61237053346742 1.98574965433579 1.70074869541511 2459659.387491588 0.803762809099375 106.592327706374 34.2063019534714 -88.4861303895607 1031588.48167979 T 9 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:55 2020-Feb-24 13:20 2032-Dec-01 16:16 00:01 Jupiter 1.49857078209273 1.49857018660468 1.49857137758683 1.40424529174414 0.917313680163869 2463568.177878681 1.40742345581778 337.941242425534 174.390723213719 40.0151051755264 1725489.31514747 T 9 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:55 2020-Feb-24 13:20 2043-Aug-22 16:52 00:02 Jupiter 1.68942707412577 1.68942544275423 1.68942870549404 1.82297000718231 1.52331421617346 2467484.202606837 2.2086849161792 88.9989597150602 50.8478122873416 76.0662728359744 802741.656252642 T 9 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:55 2020-Feb-24 13:20 2129-Nov-23 05:30 00:07 Jupiter 1.79947848657267 1.79947442229459 1.79948255085239 2.89368982442473 2.72617532767178 2498987.729438183 6.74588487484502 245.076378039538 43.296796309301 63.454671191038 788795.245964101 T 9 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:55 2020-Feb-24 13:20 2140-Jul-25 05:38 00:07 Jupiter 1.52450157809424 1.52449946963064 1.52450368654424 1.61241798853363 1.2201144973555 2502884.734422441 7.22599087688988 358.165732293463 173.783070434541 -11.6231281657461 424101.774790988 T 9 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:55 2020-Feb-24 13:20 2151-Apr-16 07:50 00:08 Jupiter 1.52375734358011 1.52375498572347 1.52375970148274 1.44028581169275 0.981156510056871 2506801.826398198 7.78305734000321 715.423664614358 155.629918914635 57.23632143522 1721148.12964951 T 9 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:55 2020-Feb-24 13:20 2162-Jan-01 21:20 00:09 Jupiter 1.79943730808522 1.79943192377173 1.7994426923809 2.19229974769472 1.96589617164354 2510715.388976854 8.72790604822535 126.131908237928 38.667615153339 62.0797204586135 381022.951423476 T 9 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:55 2020-Feb-24 13:20 [ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ] 2020-Aug-05 11:20 UT (server date/time)   Site Manager:   Ryan S. 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