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JPL Small-Body Database Browser
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379827 (2011 LN7)
Classification: Main-belt Asteroid          SPK-ID: 2379827
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .13467978131353 7.4217e-08  
a 3.058089298101971 5.311e-08 au
q 2.646226500196351 2.507e-07 au
i 12.63081134460178 6.9468e-06 deg
node 78.25273768719642 2.8911e-05 deg
peri 337.9583798414205 3.738e-05 deg
M 8.874759430611457 2.3366e-05 deg
tp 2458552.346510984326
(2019-Mar-09.84651098)
0.00012635 TDB
period 1953.321234359178
5.35
5.0885e-05
1.393e-07
d
yr
n .1843014828629068 4.8012e-09 deg/d
Q 3.469952096007592 6.0263e-08 au
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      6262 days (17.14 yr)  
   first obs. used      2002-10-15  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57798  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 21:14:26  

Additional Information
 Earth MOID = 1.66302 au 
 Jupiter MOID = 1.86962 au 
 T_jup = 3.184 
[ 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 15.5   n/a MPO418933  

379827 (2011 LN7)          Discovered 2004-Feb-14 by LINEAR at Socorro
Reference: Last Updated: 2013-11-20

[ 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
1936-Oct-11 19:23 00:06 Jupiter 1.9086292113404 1.90862833201991 1.90863009070006 3.69062769601507 3.56835553406192 2428453.307546718 6.18242387446531 522.757478559837 19.59263780924 85.8463843014578 2385361.60043814 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 21:14:38 2019-Dec-14 21:14
1995-Apr-25 11:55 00:02 Jupiter 1.91482372695666 1.91482301250535 1.91482444140785 3.61351811206819 3.48895584600475 2449832.996681893 1.66382391148631 158.421918975841 32.1279141664403 87.2707757041837 2238142.79414162 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 21:14:38 2019-Dec-14 21:14
2044-Feb-20 09:51 00:02 Jupiter 1.96668468948923 1.96668387732585 1.96668550165652 3.60660205448016 3.4851409503023 2467665.910337862 2.14986601043298 178.71627350025 19.2426256101168 79.3160719687359 2535728.02599315 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 21:14:38 2019-Dec-14 21:14
2102-Aug-29 00:49 00:07 Jupiter 1.89198535850453 1.89198470393738 1.89198601309631 3.63348300814726 3.50810763848605 2489039.534162072 6.55786175495632 558.869678624276 21.826853189079 87.9266699202643 2263381.16058183 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 21:14:38 2019-Dec-14 21:14
2161-Mar-12 17:29 00:11 Jupiter 1.92961931230704 1.92961678431052 1.92962184033635 3.6044726247485 3.48056118980533 2510420.228226388 11.0036869256366 478.713670876392 63.8785566002226 -76.0778268177279 2179249.19965638 T 24 CATAB v2.0f-lin.ifort 2019-Dec-14 21:14:38 2019-Dec-14 21:14

Alternate Designations
 2011 LN7 = 2004 CL98 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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