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392108 (2009 EY19)
Classification: Main-belt Asteroid          SPK-ID: 2392108
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1472546829085668 8.5833e-08  
a 3.11447222245011 3.9211e-08 au
q 2.65585160290568 2.834e-07 au
i 10.425487999813 7.6671e-06 deg
node 157.9872444892093 2.9606e-05 deg
peri 33.6457584972899 4.0373e-05 deg
M 2.708058249163232 2.2089e-05 deg
tp 2458985.398133721691
(2020-May-15.89813372)
0.00012319 TDB
period 2007.590443031
5.50
3.7914e-05
1.038e-07
d
yr
n .17931944299181 3.3865e-09 deg/d
Q 3.573092841994541 4.4985e-08 au
  Orbit Determination Parameters
   # obs. used (total)      227  
   data-arc span      5846 days (16.01 yr)  
   first obs. used      2004-05-19  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46904  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:27:46  

Additional Information
 Earth MOID = 1.66429 au 
 Jupiter MOID = 1.41039 au 
 T_jup = 3.176 
[ 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 15.8   n/a MPO423457  

392108 (2009 EY19)          Discovered 2008-Dec-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

[ 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
1941-Nov-28 00:38 00:05 Jupiter 1.98871326954012 1.9887098245115 1.98871671456309 2.64333115879886 2.47696788698322 2430326.526537631 5.21315327379049 81.0657808169967 65.057351444954 7.02442233430967 379792.793845244 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 16:27:46 2020-Nov-12 16:27
1951-Oct-10 13:54 00:04 Jupiter 1.40128321868208 1.4012824246219 1.40128401275166 2.40733796388662 2.14157698631995 2433930.079022742 3.8608521494466 456.314085393051 61.3867298831824 84.1009185028909 1007087.48042731 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 16:27:46 2020-Nov-12 16:27
1961-Oct-31 22:58 00:03 Jupiter 1.88161559828851 1.88161284898033 1.88161834759615 3.15943312795794 3.01358650147795 2437604.457096457 3.27694995718911 139.196087403345 95.0854605408545 -44.3152083826391 937804.388716841 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 16:27:46 2020-Nov-12 16:27
2023-Mar-28 21:35 < 00:01 Jupiter 1.44327029560997 1.44326951963318 1.44327107158668 2.20083267426213 1.91570090073961 2460032.399014222 0.750410367594045 179.488393247883 62.2873646366057 -77.1466896744192 1185848.39902439 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 16:27:46 2020-Nov-12 16:27
2033-Apr-23 11:45 00:01 Jupiter 1.77012182861163 1.77012020847138 1.77012344875158 3.06886813580203 2.90876776625376 2463710.989880607 1.35842846819603 108.477761250695 70.0683186117626 -86.0079168099456 1278066.86828483 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 16:27:46 2020-Nov-12 16:27
2094-Oct-07 16:47 00:05 Jupiter 1.51891086182594 1.51890797001451 1.51891375365439 1.89060523512155 1.56814721499316 2486158.199092430 5.25874425575284 360.02321672752 227.239329157766 47.1435919635456 826201.956609744 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 16:27:46 2020-Nov-12 16:27
2104-Oct-28 14:28 00:06 Jupiter 1.65344415297922 1.65343983743566 1.65344846853894 2.95269852480142 2.77378320010993 2489831.103053394 5.5378449498585 359.94072730557 71.3870538150868 -59.841125103387 1210509.05367764 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 16:27:46 2020-Nov-12 16:27
2166-May-11 19:09 00:10 Jupiter 1.62280752050923 1.62280170270944 1.62281333833669 1.55166696524526 1.16780677986157 2512306.297870619 9.99077657800582 609.972341892773 259.638616136926 13.4180243892868 1165995.567323 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 16:27:46 2020-Nov-12 16:27
2176-May-13 06:39 00:09 Jupiter 1.54010605823871 1.5401006763181 1.54011144026911 2.78281788572911 2.57761942429539 2515960.777207070 9.02213857281959 743.936751492595 53.9980759005854 -73.3145435096844 1188747.49551852 T 18 CATAB v2.0f-lin.ifort 2020-Nov-12 16:27:46 2020-Nov-12 16:27
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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