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344008 (2011 SL6)
Classification: Main-belt Asteroid          SPK-ID: 2344008
[ 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.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03369885634665606 4.3092e-08  
a 3.00138370803415 3.1975e-08 au
q 2.900240509615913 1.2649e-07 au
i 11.82529442261846 4.9658e-06 deg
node 202.3440926380286 1.9773e-05 deg
peri 317.8070327402339 7.6736e-05 deg
M 102.3036163504948 7.2453e-05 deg
tp 2458660.779153006127
(2019-Jun-26.27915301)		 0.0003858 TDB
period 1899.243759400637
5.20		 3.035e-05
8.309e-08		 d
yr
n .1895491288140963 3.029e-09 deg/d
Q 3.102526906452386 3.3053e-08 au
   Orbit Determination Parameters
   # obs. used (total)      296  
   data-arc span      7733 days (21.17 yr)  
   first obs. used      1999-04-16  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46991  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 17:03:58  

Additional Information
 Earth MOID = 1.91343 au 
 Jupiter MOID = 1.88017 au 
 T_jup = 3.220 
[ 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 16.00   n/a E2021B25  
diameter diameter 4.530 km 0.570 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

344008 (2011 SL6)          Discovered 2001-Sep-20 by LINEAR at Socorro
Reference: 20121029/Numbers.arcLast Updated: 2012-11-08

[ 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
1976-Jan-02 22:26 00:02 Jupiter 1.88703544528897 1.88703497761306 1.88703591296616 4.47550823287751 4.37406512190093 2442780.434811745 1.79842263851912 166.453258587402 18.8697035391473 86.2620600612048 3505944.88753601 T 18 CATAB v2.0f-lin.ifort 2020-Nov-11 17:03:59 2020-Nov-11 17:03
2022-Mar-21 08:37 < 00:01 Jupiter 1.95862160497708 1.95862108330937 1.95862212664478 3.88283459934023 3.76981267072287 2459659.859086182 0.439824043913766 49.2623868396073 21.5211258219386 -75.3319437728427 3206697.45153443 T 18 CATAB v2.0f-lin.ifort 2020-Nov-11 17:03:59 2020-Nov-11 17:03
2059-Apr-09 10:30 00:02 Jupiter 1.90507742001035 1.90507674864351 1.90507809138163 4.49791702776879 4.39795762183315 2473192.937287349 2.09777957431699 188.361494555365 19.3256327976782 82.2078021781589 3592457.83320391 T 18 CATAB v2.0f-lin.ifort 2020-Nov-11 17:03:59 2020-Nov-11 17:03
2105-Jul-02 01:47 00:04 Jupiter 1.92434053586223 1.92433914554883 1.92434192619652 4.07397434844972 3.96445986461317 2490077.574105412 4.43217711681751 344.019587293133 19.8904933697224 -77.9094744496472 3160173.1497471 T 18 CATAB v2.0f-lin.ifort 2020-Nov-11 17:03:59 2020-Nov-11 17:03
2142-Jul-18 13:32 00:06 Jupiter 1.94234352606352 1.94234135736435 1.94234569480498 4.48966768105099 4.3914633525139 2503608.063972932 6.01813351421592 478.78741741885 20.3169407601391 77.2591674081564 3680129.17650823 T 18 CATAB v2.0f-lin.ifort 2020-Nov-11 17:03:59 2020-Nov-11 17:03
2188-Oct-11 05:00 00:08 Jupiter 1.88448339449613 1.88448166476493 1.88448512432621 4.21370902186937 4.10565460380435 2520494.708289515 8.31138803267542 715.970731228549 19.2385302048252 -82.5950598854824 3228190.21279856 T 18 CATAB v2.0f-lin.ifort 2020-Nov-11 17:03:59 2020-Nov-11 17:03

Alternate Designations
 2011 SL6 = 2001 SP306 = 2010 ET27 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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