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JPL Small-Body Database Browser
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58560 (1997 LK11)
Classification: Main-belt Asteroid          SPK-ID: 2058560
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 .1049462875218296 4.7024e-08  
a 3.07228464764965 2.6282e-08 au
q 2.749859779668507 1.4358e-07 au
i 3.102938018322996 4.554e-06 deg
node 99.61424258924683 9.7324e-05 deg
peri 95.48634691323187 9.9779e-05 deg
M 127.1996394652212 2.3479e-05 deg
tp 2458305.517318395915
(2018-Jul-06.01731840)
0.00012537 TDB
period 1966.937692821671
5.39
2.5239e-05
6.91e-08
d
yr
n .1830256247128814 2.3485e-09 deg/d
Q 3.394709515630793 2.904e-08 au
  Orbit Determination Parameters
   # obs. used (total)      609  
   data-arc span      9957 days (27.26 yr)  
   first obs. used      1991-03-09  
   last obs. used      2018-06-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59093  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 01:28:23  

Additional Information
 Earth MOID = 1.75091 au 
 Jupiter MOID = 1.56539 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 14.6   n/a MPO436191  
diameter diameter 6.430 km 0.531 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.074   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

58560 (1997 LK11)          Discovered 1997-Jun-07 by Elst, E. W. at La Silla
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ 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
1940-Jul-09 19:23 00:03 Jupiter 1.61031582062065 1.61031483594577 1.61031680529524 1.84040686414592 1.52810402264308 2429820.307937149 3.15213904064353 127.359092407356 40.977100831483 -76.9076422588044 1356207.00204216 T 18 CATAB v2.0e-lin.ifort 2018-Oct-04 01:28:26 2018-Dec-17 16:53
1950-Feb-21 05:53 00:03 Jupiter 1.84080340002 1.84080200103326 1.84080479900747 2.69575695873521 2.51929171652646 2433333.745361517 2.64182648135681 105.147204400471 19.1912497121895 -70.7039962600789 1893426.66427595 T 18 CATAB v2.0e-lin.ifort 2018-Oct-04 01:28:26 2018-Dec-17 16:53
1999-Nov-16 10:43 < 00:01 Jupiter 1.61048628135103 1.61048577486875 1.61048678783285 1.84134827744167 1.52927411046828 2451498.946686537 0.660876132016039 79.9797732791917 33.2483235242651 87.181968613056 1898238.00964723 T 18 CATAB v2.0e-lin.ifort 2018-Oct-04 01:28:26 2018-Dec-17 16:53
2009-Jun-30 13:45 < 00:01 Jupiter 1.8424515841146 1.84245112133932 1.84245204688977 2.71146860198208 2.53625913369994 2455013.072843793 0.285895529107866 42.5232856894593 11.3240735302635 88.8665293301518 2594527.17033511 T 18 CATAB v2.0e-lin.ifort 2018-Oct-04 01:28:26 2018-Dec-17 16:53
2059-Mar-29 01:31 00:02 Jupiter 1.61209749989307 1.61209699970639 1.61209800007938 1.84787921451081 1.53747348861413 2473181.563015237 1.91470106956332 101.395092867502 33.0525462269442 -86.826956623332 1915987.5217298 T 18 CATAB v2.0e-lin.ifort 2018-Oct-04 01:28:26 2018-Dec-17 16:53
2068-Nov-10 16:53 00:02 Jupiter 1.84098841990679 1.84098710403002 1.84098973578398 2.71510757520829 2.54000527661624 2476696.203405361 2.25732293722925 95.2506494509026 19.5788400921831 -69.6039225826212 1913188.55004604 T 18 CATAB v2.0e-lin.ifort 2018-Oct-04 01:28:26 2018-Dec-17 16:53
2118-Aug-13 15:29 00:04 Jupiter 1.61523323206699 1.61523223668099 1.61523422745381 1.86022193987133 1.55294328169693 2494868.145191081 4.43854412816677 152.202026413226 35.5338518756941 -78.5649806778952 1496870.98010616 T 18 CATAB v2.0e-lin.ifort 2018-Oct-04 01:28:26 2018-Dec-17 16:53
2128-Mar-28 14:48 00:05 Jupiter 1.83620509037392 1.83620253607113 1.83620764467994 2.70557383022912 2.52933792294685 2498383.116712675 4.70956646949064 191.095461909288 19.2464348386199 -68.2317671115944 1886665.47841295 T 18 CATAB v2.0e-lin.ifort 2018-Oct-04 01:28:26 2018-Dec-17 16:53
2178-Jan-01 03:15 00:07 Jupiter 1.61985428296606 1.61985263979159 1.61985592614219 1.87819647660145 1.57537967695329 2516558.635506458 6.96239008095218 195.914565801594 35.2563610707066 -75.2680739314503 1285048.00514334 T 18 CATAB v2.0e-lin.ifort 2018-Oct-04 01:28:26 2018-Dec-17 16:53
2187-Aug-17 06:36 00:07 Jupiter 1.82817543813192 1.82817163493201 1.82817924134097 2.68272412434852 2.50407211994703 2520073.775142259 7.17035231161409 296.761807095565 18.229320396213 -69.3847826102939 1917856.3518657 T 18 CATAB v2.0e-lin.ifort 2018-Oct-04 01:28:26 2018-Dec-17 16:53

Alternate Designations
 1997 LK11 = 2000 YX93 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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