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413999 (2007 ED224)
Classification: Main-belt Asteroid          SPK-ID: 2413999
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07880427323987922 7.6119e-08  
a 2.851294144721262 5.3445e-08 au
q 2.62659998185338 2.3839e-07 au
i 15.49719201873501 8.7851e-06 deg
node 28.19883506012208 2.5348e-05 deg
peri 138.6666435235987 6.6663e-05 deg
M 285.9733976338609 6.5269e-05 deg
tp 2459362.115282526898
(2021-May-27.61528253)
0.000325 TDB
period 1758.577289091283
4.81
4.9445e-05
1.354e-07
d
yr
n .2047109343633252 5.7557e-09 deg/d
Q 3.075988307589145 5.7657e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      4693 days (12.85 yr)  
   first obs. used      2007-03-15  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60494  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 07:03:41  

Additional Information
 Earth MOID = 1.6471 au 
 Jupiter MOID = 1.91409 au 
 T_jup = 3.247 
[ 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 MPO503525  

413999 (2007 ED224)          Discovered 2007-Mar-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

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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
1927-Oct-28 23:21 00:07 Jupiter 1.92964888351352 1.92964729856871 1.92965046871225 4.60847447394715 4.5122204871008 2425182.472708989 7.06158629632817 1382.60118239464 45.114937071956 -87.0075458539025 2043131.58386148 T 15 CATAB v2.0f-lin.ifort 2020-Feb-26 07:03:43 2020-Feb-26 07:03
1952-Feb-10 14:18 00:05 Jupiter 1.92098152944361 1.92098022472718 1.9209828342225 4.89262591598052 4.80165846909234 2434053.096070723 4.89495445577469 708.26465329927 35.2171514862407 -85.8860999258828 1603355.66112025 T 15 CATAB v2.0f-lin.ifort 2020-Feb-26 07:03:43 2020-Feb-26 07:03
2081-Sep-14 06:44 00:05 Jupiter 1.97111208924864 1.97111018034878 1.97111399848698 4.42533361708518 4.32714010045389 2481386.780254557 5.05113377024313 1555.94701184796 50.0263028720956 -86.729628107672 2101930.30452761 T 15 CATAB v2.0f-lin.ifort 2020-Feb-26 07:03:43 2020-Feb-26 07:03
2105-Dec-31 03:29 00:07 Jupiter 1.9098195691159 1.90981874017292 1.90982039807766 4.77722532206628 4.68346702911463 2490259.645227444 6.77603094540704 724.69736846927 36.5776839443957 -88.385812374523 1744488.37436742 T 15 CATAB v2.0f-lin.ifort 2020-Feb-26 07:03:43 2020-Feb-26 07:03
2130-Apr-13 14:15 00:09 Jupiter 1.94613607772887 1.946133215329 1.94613894040719 4.92237856311688 4.83315061320008 2499129.094026350 8.91330832558433 1237.42022466521 38.30051853151 -83.7084251700557 1690374.80147223 T 15 CATAB v2.0f-lin.ifort 2020-Feb-26 07:03:43 2020-Feb-26 07:03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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