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413465 (2005 EH299)
Classification: Main-belt Asteroid          SPK-ID: 2413465
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .16302914352599 1.0039e-07  
a 3.097954479749293 6.3901e-08 au
q 2.592897614233262 3.1172e-07 au
i 1.2020925037837 9.0396e-06 deg
node 52.34693041698483 0.00037279 deg
peri 34.53825179875592 0.00038843 deg
M 265.5615480519565 8.7282e-05 deg
tp 2459122.965158044209
(2020-Sep-30.46515804)
0.00048492 TDB
period 1991.640619007542
5.45
6.1622e-05
1.687e-07
d
yr
n .1807555020540765 5.5926e-09 deg/d
Q 3.603011345265325 7.4318e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      4047 days (11.08 yr)  
   first obs. used      2005-02-09  
   last obs. used      2016-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71114  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 17:03:38  

Additional Information
 Earth MOID = 1.60932 au 
 Jupiter MOID = 1.61614 au 
 T_jup = 3.202 
[ 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 MPO322072  

413465 (2005 EH299)          Discovered 2005-Feb-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

[ 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
1915-Jul-20 21:49 01:45 Jupiter 1.94544090926866 1.94543469745135 1.94544712260785 3.45812152996468 3.32983897536554 2420699.409085257 104.513626868414 3142.93576889378 106.523805275296 -82.8951906042457 481344.311649618 T 12 CATAB v2.0e-lin.ifort 2017-Nov-26 12:12:08 2018-Dec-18 02:58
1925-Jun-28 18:45 04:50 Jupiter 1.65216543488736 1.65216421132777 1.6521666591713 1.63373844668977 1.28208931246945 2424330.281567149 289.549559262999 3067.49986224568 112.256773273054 -81.8699595487711 1037977.63067435 T 12 CATAB v2.0e-lin.ifort 2017-Nov-26 12:12:08 2018-Dec-18 02:58
1935-Jun-13 08:42 02:24 Jupiter 1.9142911031441 1.91428604776222 1.91429615906342 2.24914804595423 2.04296855744196 2427966.862439856 144.09504996937 2015.82873778662 36.3506719755611 -76.9805900260073 495324.401797933 T 12 CATAB v2.0e-lin.ifort 2017-Nov-26 12:12:08 2018-Dec-18 02:58
1986-Jun-10 19:37 00:43 Jupiter 1.86235934149801 1.86235531844215 1.86236336472664 2.96218052931059 2.80444119440537 2446592.317534747 42.6622368171079 1175.63660591141 71.9958461791064 -80.5808290966589 530984.431418269 T 12 CATAB v2.0e-lin.ifort 2017-Nov-26 12:12:08 2018-Dec-18 02:58
1996-May-16 18:24 01:30 Jupiter 1.65330828384739 1.65330773374425 1.6533088339496 1.56706934666528 1.19627204347033 2450220.266336508 90.3853245103514 703.809697251577 103.112673165252 89.7100992412953 1526545.7483618 T 12 CATAB v2.0e-lin.ifort 2017-Nov-26 12:12:08 2018-Dec-18 02:58
2057-Apr-28 17:24 01:04 Jupiter 1.78191649689672 1.78191300775206 1.78191998622857 2.51023246118345 2.31313205557277 2472482.224842595 63.7459733459904 1511.61910280377 46.8051375547146 -82.1310456150953 452198.76346699 T 12 CATAB v2.0e-lin.ifort 2017-Nov-26 12:12:08 2018-Dec-18 02:58
2067-Apr-02 14:56 02:50 Jupiter 1.67594796410027 1.67594608846125 1.67594983980974 1.5836477837098 1.22357762099949 2476108.122206201 169.974171725512 761.676241051889 128.946219685012 72.7679931870457 1027460.74279866 T 12 CATAB v2.0e-lin.ifort 2017-Nov-26 12:12:08 2018-Dec-18 02:58
2128-Mar-13 04:17 03:39 Jupiter 1.70527788269903 1.70527382366766 1.70528194437387 2.1087070457809 1.85828752183405 2498367.678155649 218.534845324717 4450.50919477291 28.4149044707183 -81.5560701157378 465259.953702305 T 12 CATAB v2.0e-lin.ifort 2017-Nov-26 12:12:08 2018-Dec-18 02:58
2138-Feb-16 09:23 05:42 Jupiter 1.72599396187181 1.72598912508591 1.72599879869784 1.7007896172475 1.38246004471029 2501994.891260492 342.337703626802 889.509814543963 111.357356294694 3.34966456394923 291343.809365788 T 12 CATAB v2.0e-lin.ifort 2017-Nov-26 12:12:08 2018-Dec-18 02:58
2199-Jan-25 06:25 07:40 Jupiter 1.65009086416632 1.65008707381398 1.65009466453287 1.81198402754387 1.50221459639115 2524252.767304217 459.508885492096 8181.15175248719 104.658075985584 -81.0172566765725 562676.77322859 T 12 CATAB v2.0e-lin.ifort 2017-Nov-26 12:12:08 2018-Dec-18 02:58
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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