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413382 (2004 JR45)
Classification: Main-belt Asteroid          SPK-ID: 2413382
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 .2573105065242782 5.5423e-08  
a 2.725328656647769 3.0757e-08 au
q 2.024072959560601 1.4786e-07 au
i 8.720818808079486 6.9157e-06 deg
node 235.0551298080296 4.3983e-05 deg
peri 24.39481306023212 4.8295e-05 deg
M 195.8373883267324 2.1379e-05 deg
tp 2459749.873796624949
(2022-Jun-19.37379663)
0.00010819 TDB
period 1643.337444715567
4.50
2.782e-05
7.617e-08
d
yr
n .2190663890472657 3.7085e-09 deg/d
Q 3.426584353734937 3.8672e-08 au
  Orbit Determination Parameters
   # obs. used (total)      161  
   data-arc span      5654 days (15.48 yr)  
   first obs. used      2004-05-15  
   last obs. used      2019-11-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52674  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 01:19:44  

Additional Information
 Earth MOID = 1.01272 au 
 Jupiter MOID = 1.65259 au 
 T_jup = 3.292 
[ 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 16.4   n/a MPO455943  

413382 (2004 JR45)          Discovered 2004-May-15 by LINEAR at Socorro
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
1930-Apr-03 09:23 00:04 Jupiter 1.70095816601525 1.70095586626896 1.70096046577982 2.27061419985207 2.0395472790521 2426069.890969183 3.76701653005065 433.959901855569 114.004957230328 79.3587777511997 1512111.20157458 T 15 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:46 2019-Dec-05 01:19
1966-Aug-03 09:53 00:03 Jupiter 1.99153783630289 1.99153501003159 1.99154066265264 2.04303233081312 1.82300837613922 2439340.911795513 2.63029508012428 804.012142373029 56.8844586138396 -81.0341529185187 1167490.19546123 T 15 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:46 2019-Dec-05 01:19
1988-Jan-11 18:37 00:02 Jupiter 1.90382874530694 1.90382693700871 1.90383055360582 2.55534802107684 2.37486714191787 2447172.275913251 1.61938654923634 133.606590531742 43.2491132655239 -59.2936295820195 1128485.11416821 T 15 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:46 2019-Dec-05 01:19
2024-May-06 08:36 < 00:01 Jupiter 1.67073085399991 1.67073021372363 1.67073149427828 2.42033047358251 2.20091915411488 2460436.858378850 0.415844735008645 200.190243668753 23.1320636856559 -78.632165714766 1567592.42782624 T 15 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:46 2019-Dec-05 01:19
2060-Aug-04 17:30 00:02 Jupiter 1.66308248570492 1.66308181869399 1.66308315271916 2.27695446848039 2.04105465060397 2473676.229310178 1.94229152500767 407.055179289927 59.8828347040296 89.4103201487137 1379718.3882552 T 15 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:46 2019-Dec-05 01:19
2096-Nov-25 02:45 00:04 Jupiter 1.89346689421274 1.8934640508423 1.89346973761634 1.9809781191389 1.74057327551287 2486937.614813607 3.96137039197834 614.771331491454 114.785113756152 -74.2520995326593 1434630.10623737 T 15 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:46 2019-Dec-05 01:19
2154-Sep-07 04:28 00:06 Jupiter 1.72249085663035 1.72248773845254 1.72249397497433 2.45964199776378 2.25085608422342 2508041.686219705 6.14465876425484 918.133362744683 29.0821332196254 -81.520380307125 1267249.2139478 T 15 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:46 2019-Dec-05 01:19
2190-Dec-11 01:51 00:07 Jupiter 1.64746374424197 1.64746268574605 1.6474648030119 2.28482317087393 2.04747219209515 2521285.576737424 7.44925064026962 1357.47954514618 61.849596993889 86.4150310828845 1295454.60000404 T 15 CATAB v2.0f-lin.ifort 2019-Dec-05 01:19:46 2019-Dec-05 01:19

Alternate Designations
 2004 JR45 = 2013 KL11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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