Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
357239 (2002 LB61)
Classification: Outer Main-belt Asteroid          SPK-ID: 2357239
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .100019895021392 8.0026e-08  
a 3.207184717842761 4.342e-08 au
q 2.886402439049915 2.6772e-07 au
i 12.77122812693195 7.236e-06 deg
node 125.6032610265174 4.072e-05 deg
peri 98.43855688743938 5.5796e-05 deg
M 343.1102043298113 3.9051e-05 deg
tp 2458698.925194675015
(2019-Aug-03.42519468)
0.00022771 TDB
period 2097.898090356803
5.74
4.2603e-05
1.166e-07
d
yr
n .1716003278018011 3.4848e-09 deg/d
Q 3.527966996635607 4.7763e-08 au
  Orbit Determination Parameters
   # obs. used (total)      140  
   data-arc span      8920 days (24.42 yr)  
   first obs. used      1994-12-28  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60419  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:42:36  

Additional Information
 Earth MOID = 1.91333 au 
 Jupiter MOID = 1.66534 au 
 T_jup = 3.146 
[ 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 15.7   n/a MPO434256  
diameter diameter 5.159 km 0.837 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.022   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

357239 (2002 LB61)          Discovered 2002-Jun-07 by NEAT at Palomar
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ 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
1942-Jun-26 10:06 00:06 Jupiter 1.97504130050999 1.97503913197109 1.97504346906663 4.10229033834298 3.9963808172808 2430536.920860712 6.03612205085604 361.648003052706 46.0664254360018 -77.8478342751347 1424650.52560785 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
1953-Aug-22 09:20 00:05 Jupiter 1.85416103843022 1.85415947099241 1.85416260586686 3.01440751155652 2.85884725163097 2434611.889228348 5.47310350778087 128.01106055979 45.0069519341239 -89.4267642986973 525597.658475394 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
1964-Oct-07 20:47 00:05 Jupiter 1.7658292517902 1.76582795938202 1.76583054420459 1.97316043268191 1.71289635993396 2438676.365706273 4.74932849378341 396.768564876738 66.0124909208009 -76.0531252640975 1092884.55586364 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
1975-Nov-23 10:03 00:03 Jupiter 1.69922787132174 1.69922677471477 1.69922896793141 1.98704574127794 1.717964170904 2442739.918947893 3.48949831486834 248.175169787939 59.6297621912663 53.2699720459427 875914.40622441 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
1987-Jan-26 20:22 00:02 Jupiter 1.6734871401767 1.67348621422561 1.67348806612788 2.84565015493552 2.66184904548206 2446822.348552280 2.1629736921243 158.46244501016 44.8101845063266 78.6370362805108 1004379.1691365 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
1998-Apr-15 16:54 00:01 Jupiter 1.72181388069336 1.72181306122535 1.72181470016127 3.65823227460275 3.52119170831282 2450919.204237755 1.20372914229181 118.859205388148 36.6771878672942 85.3617614664088 1573397.4544686 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
2009-Jun-28 09:09 < 00:01 Jupiter 1.85917845252228 1.85917778256413 1.85917912248043 4.35314673959086 4.2471999219347 2455010.881165093 0.535979275912977 99.4197717286147 30.0939662148984 85.6228964570713 2249576.75566152 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
2132-Mar-19 16:32 00:06 Jupiter 1.88193049967638 1.88192821165484 1.88193278772189 3.82393004972734 3.7043592678949 2499835.188637859 5.78132370586282 405.444007466614 45.5754513385522 -78.9887039586472 1303820.37733354 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
2143-May-27 03:41 00:07 Jupiter 1.78270622486129 1.7827044735152 1.78270797620779 2.87296178596298 2.70252538739605 2503920.653518001 6.75153758700829 196.967185081058 48.049834129707 87.1978983502335 523105.158172626 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
2154-Jul-23 15:46 00:08 Jupiter 1.73205527236923 1.73205393184908 1.73205661291134 1.92885682713072 1.65602953649056 2507996.157176650 8.16428014082831 737.442255644635 81.1220181728712 -68.477917659989 923237.455244532 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
2165-Sep-08 00:11 00:09 Jupiter 1.71412777950021 1.71412675937662 1.71412879963198 1.92611395430082 1.64973663976928 2512060.507506655 9.26972037655224 748.965194533062 46.8846427120519 64.2601645270984 1036383.69446356 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
2176-Nov-04 04:09 00:10 Jupiter 1.72949762985765 1.72949636084348 1.72949889891301 2.88848960680812 2.71364533286476 2516135.673229121 9.75030322507061 640.035267284749 41.6728395863104 83.656384372392 1022952.07292664 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
2188-Jan-09 18:51 00:10 Jupiter 1.80183016679622 1.80182693705221 1.80183339667062 3.86836314419619 3.74487025458581 2520219.285076163 10.4529238119227 823.681139973176 40.6882949074033 -82.0957403918527 1770995.92772911 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
2199-Mar-14 06:57 00:11 Jupiter 1.95434681317058 1.9543411357522 1.95435249071627 4.70491648105831 4.61187925749316 2524300.789364997 11.3786713134302 853.806209127444 44.9374259163227 -72.2733604838072 2455659.02959185 T 12 CATAB v2.0f-lin.ifort 2019-Sep-24 06:42:38 2019-Sep-24 06:42
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-17 13:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin