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160423 (2005 EU10)
Classification: Main-belt Asteroid          SPK-ID: 2160423
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3122730568527601 6.0238e-08  
a 3.129875937167157 2.7792e-08 au
q 2.152500010698071 1.9048e-07 au
i 16.32383470646101 6.511e-06 deg
node 339.4854285359439 1.5309e-05 deg
peri 356.6778021482689 1.7081e-05 deg
M 116.8831270518639 5.6725e-06 deg
tp 2458343.843219632636
(2018-Aug-13.34321963)
3.3356e-05 TDB
period 2022.502707575203
5.54
2.6938e-05
7.375e-08
d
yr
n .1779972895223499 2.3708e-09 deg/d
Q 4.107251863636241 3.647e-08 au
  Orbit Determination Parameters
   # obs. used (total)      764  
   data-arc span      6298 days (17.24 yr)  
   first obs. used      2002-10-29  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49359  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 13:19:37  

Additional Information
 Earth MOID = 1.14348 au 
 Jupiter MOID = 1.296 au 
 T_jup = 3.077 
[ 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 14.2   n/a MPO333989  

160423 (2005 EU10)          Discovered 2005-Mar-02 by Spacewatch at Kitt Peak
Reference: 20070730/Numbers.arcLast 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
1944-May-22 18:47 00:02 Jupiter 1.27091657766127 1.27091594491047 1.27091721041263 3.70784170453536 3.52351505979796 2431233.282725345 1.75933564403962 111.723258323958 29.4100617334403 -83.6438503292846 2448991.23603997 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:50 2020-Feb-24 13:20
2015-Oct-29 03:02 < 00:01 Jupiter 1.30004773426277 1.30004716980589 1.30004829871965 3.7090631861876 3.52903471265262 2457324.626587579 0.305955794775714 62.9123801826361 28.5437295439035 -84.711723160587 2509948.52197581 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:50 2020-Feb-24 13:20
2026-Mar-26 12:25 00:01 Jupiter 1.90189112449975 1.90188978051777 1.90189246848185 3.39771094962794 3.26400422859379 2461126.017202135 1.15847585406768 230.577858950399 71.4763765249624 -85.8122379414938 1601319.03848399 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:50 2020-Feb-24 13:20
2087-May-02 11:48 00:02 Jupiter 1.4355967436894 1.43559450153782 1.43559898584351 3.72638781052774 3.56453891024083 2483442.991866492 1.89603198905672 155.371444363858 47.9753420571707 47.2966029464779 2016903.33527102 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:50 2020-Feb-24 13:20
2097-Nov-23 23:51 00:03 Jupiter 1.60093903878136 1.60093552940244 1.60094254816083 3.72356888577724 3.57866010316302 2487301.494066583 2.63538448164259 184.364244096566 101.685329586454 -18.7847182756985 1342078.32021406 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:50 2020-Feb-24 13:20
2158-Dec-04 06:04 00:04 Jupiter 1.6967690872089 1.69676394791543 1.69677422650709 3.69388050006868 3.55617190045999 2509590.753109065 3.76732054641285 295.4504182276 53.627266699511 29.1900505407034 1728863.42681389 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:50 2020-Feb-24 13:20
2169-Jun-22 20:29 00:03 Jupiter 1.3700078105534 1.37000469261444 1.37001092849875 3.73166273475943 3.56213202947496 2513444.353393665 3.2620260497632 223.342904669944 49.8852620701358 -47.465170117527 1884045.66946799 T 21 CATAB v2.0f-lin.ifort 2020-Feb-24 13:19:50 2020-Feb-24 13:20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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