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196256 (2003 EH1)
Classification: Amor [NEO]          SPK-ID: 2196256
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6191544205426873 1.9287e-07  
a 3.122364737502194 4.2169e-08 AU
q 1.189138807731103 6.0324e-07 AU
i 70.87674147183434 4.7313e-05 deg
node 282.9627523542488 5.285e-05 deg
peri 171.3501566826878 7.7727e-05 deg
M 12.69954328250975 2.2343e-05 deg
tp 2456729.409842066457
(2014-Mar-12.90984207)
0.0001241 JED
period 2015.226554747219
5.52
4.0825e-05
1.118e-07
d
yr
n .1786399644010034 3.6189e-09 deg/d
Q 5.055590667273284 6.8278e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      98  
   data-arc span      4035 days (11.05 yr)  
   first obs. used      2003-03-06  
   last obs. used      2014-03-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5742  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-11 17:39:09  

Additional Information
 Earth MOID = .210347 AU 
 T_jup = 2.065 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2 mag n/a MPO268184  

196256 (2003 EH1)          Discovered 2003-Mar-06 by LONEOS at Anderson Mesa (699)
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ 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
1901-Sep-08 06:09 00:01 Jupiter 0.523889592718331 0.523853525976239 0.523925660093026 13.1084701786789 12.9845446103778 2415635.756107397 1.31349940853002 424.984311384575 16.6086791858973 -26.376966206303 448692.356139574 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
1913-Apr-25 04:58 00:03 Jupiter 0.955684983456679 0.955630538394943 0.95573942780396 14.2246950242448 14.1622509087876 2419882.706965331 2.51004425253791 707.555697561028 29.7726124056481 1.37381924671079 52961.5359517873 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
1936-Dec-28 08:30 00:02 Earth 0.185733900126671 0.185618791976719 0.185849030936229 39.1442128841022 39.1438463995724 2428530.854188644 2.38295856292608 6336.06431306062 90.2109955081162 29.4004325010748 145401.330373291 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
1961-Feb-18 19:30 < 00:01 Jupiter 1.64313254708376 1.64312610185738 1.64313899230932 13.9447625358136 13.9077466602789 2437349.312723587 0.76421920791724 85.2059609037005 52.9883271178991 30.7056431742044 782216.373159112 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
1972-Oct-25 07:33 < 00:01 Jupiter 0.276869839356579 0.276857314911665 0.276882363953527 13.3097073637262 13.0778342625234 2441615.814660433 0.874655070416747 152.469561547559 17.7894954592725 -28.1973050247244 242233.342796541 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
1984-Jun-28 19:41 < 00:01 Jupiter 0.917846669034138 0.91783230309886 0.917861035035934 13.9927283018368 13.926620986198 2445880.320334016 0.762749001325754 195.631162812185 46.8390265556958 30.8668311710302 369846.989838036 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2044-Mar-15 00:47 < 00:01 Jupiter 1.73437097420502 1.73435382060399 1.73438812778837 14.2670135357916 14.2327413479749 2467689.532803146 0.7512086160763 211.702992825054 66.0483960279169 3.43032834303737 290345.87957524 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2052-Dec-27 15:15 < 00:01 Earth 0.333349469624722 0.333335354322875 0.333363585468384 37.3019600838153 37.3017458035464 2470899.135485645 0.318672526231897 935.785522630353 90.8167427936466 44.1281832321552 368090.21553764 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2055-Nov-24 13:12 < 00:01 Jupiter 0.565019865480258 0.565005088930786 0.565034642027852 13.23957098775 13.1258537081018 2471961.050219742 0.863995663564544 160.829297896295 22.3920305118677 -5.7383224768841 138353.497206778 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2067-Aug-16 16:33 < 00:01 Jupiter 0.417155087549427 0.417150878161263 0.417159296950365 13.4859509808695 13.3345388396684 2476244.189698424 0.870972960154758 75.35471982644 39.6007906842655 -58.3041672243746 310265.829136765 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2069-Dec-24 09:12 < 00:01 Earth 0.418990674945558 0.418940611790689 0.419040740671746 37.6903455473055 37.6901768225326 2477104.883115484 0.905037277819848 2870.51889273419 89.8185650209658 33.3457392812809 368207.226375438 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2079-Mar-13 06:20 00:01 Jupiter 1.77174797643606 1.77173786391757 1.77175808895861 15.2286025452889 15.1971771109058 2480470.763728909 1.18618812148996 227.292746934366 38.835397709245 -30.8148158984497 900768.103924515 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2081-Jan-05 23:15 00:01 Earth 0.248421871909435 0.248392370030618 0.248451396788511 37.8305132859709 37.8302297671328 2481135.468784273 1.31477106459006 3891.69689311983 95.9321380308543 -68.7245497762261 346231.621455503 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2092-Jan-08 10:43 00:02 Earth 0.268062559837655 0.268006762227098 0.268118385600154 38.063420064584 38.0631589267016 2485154.946478972 1.6696908809556 4949.8169163825 98.1336776008433 -57.2822246431395 329922.678229166 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2103-Jan-06 11:10 00:02 Earth 0.231569620582246 0.231541569881714 0.231597735923167 37.8796691589945 37.8793654019653 2489169.965050429 2.03375477800062 6022.24271643102 98.357004867258 -77.1060371803935 329312.018283791 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2114-Jan-02 18:49 00:02 Earth 0.235799559915111 0.235757464489815 0.235841744846987 37.7405770378965 37.7402776304805 2493184.283950301 2.42381633905777 7241.8031999036 99.2833477054362 73.869924919429 327280.25399639 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2125-Jan-02 15:50 00:03 Earth 0.241695721480757 0.241647789511018 0.241743776128657 37.6380470207927 37.6377541217154 2497202.159944602 2.83544084119344 8553.91914307099 99.4972874961717 74.4626609847535 335653.596372019 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2127-Apr-04 21:23 00:02 Jupiter 1.75304148126579 1.75300387923273 1.75307908294846 14.6015576107814 14.5684295113792 2498024.390813687 1.64738826561542 569.280795229249 70.7493692921847 5.73889631521097 139974.535851127 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2136-Jan-14 02:36 00:03 Earth 0.388787196084736 0.388631728081562 0.388942706232248 38.1881763872683 38.1879969252682 2501230.608563012 3.09490226436412 9677.70645083653 97.4990708567481 -39.5003078687135 364218.120849498 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2138-Dec-01 00:12 00:02 Jupiter 0.472263202603468 0.472221843530189 0.47230456255767 13.3491953026238 13.2141566905585 2502282.508409116 1.78661936608925 511.487779479284 29.6760446465267 -27.4378998337667 239544.181296432 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2150-Aug-17 03:54 00:02 Jupiter 0.550686901235926 0.550653185839659 0.550720616531386 13.5064841101947 13.3921198133153 2506559.662350154 1.73188372030563 386.528152847127 51.1654862537855 8.05576683399835 67445.6537619358 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2153-Jan-01 00:26 00:02 Earth 0.302221117388967 0.302162270165886 0.302280001213238 37.1054164849719 37.1051788821306 2507427.517914364 1.77939375824361 5755.32783253405 91.7559615670873 60.8111750153678 411939.717641186 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2162-Mar-17 07:00 00:01 Jupiter 1.87705108186999 1.87704357467751 1.87705858907778 15.2070089578914 15.1773060198337 2510789.791952320 1.0198838557204 186.359137105892 31.8723507384461 -35.4510593928027 1300288.15294996 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
2164-Jan-17 16:31 < 00:01 Earth 0.498255157830407 0.498223513770103 0.498286802689864 38.6868842096103 38.6867459811165 2511461.188539138 0.587948337293414 1830.40571610094 468.679864804005 -35.0708475179161 93456.7883129017 T 28 CATAB v2.0c-linF95 2014-Jun-11 17:39:11 2014-Jun-11 17:39
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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