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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1016455528069751 6.131e-08  
a 3.212350984031846 4.0002e-08 au
q 2.885829792449899 1.9912e-07 au
i 12.77866347693567 6.6114e-06 deg
node 125.5645446473214 3.2756e-05 deg
peri 98.55643377318792 4.8696e-05 deg
M 51.53554051123825 3.4508e-05 deg
tp 2458699.450959556962
(2019-Aug-03.95095956)
0.00020219 TDB
period 2102.969203085392
5.76
3.9281e-05
1.075e-07
d
yr
n .1711865297275026 3.1975e-09 deg/d
Q 3.538872175613793 4.4068e-08 au
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      9303 days (25.47 yr)  
   first obs. used      1994-12-28  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57813  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:27:49  

Additional Information
 Earth MOID = 1.91275 au 
 Jupiter MOID = 1.65658 au 
 T_jup = 3.144 
[ 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 10:05 00:06 Jupiter 1.97504124850424 1.9750392039315 1.97504329309406 4.10228913999255 3.99637958434674 2430536.920310620 5.75341402063551 342.851897159412 38.781403673041 -77.5660566993097 1557193.44344197 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
1953-Aug-22 09:20 00:05 Jupiter 1.85416114838906 1.85415966745543 1.85416262932154 3.01440551110221 2.85884515180091 2434611.888699098 5.24399062518114 124.652519503923 36.9016157404132 -88.414066850646 542369.993291887 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
1964-Oct-07 20:46 00:05 Jupiter 1.76582939489547 1.7658281835861 1.76583060621447 1.9731592368366 1.71289500508176 2438676.365204465 4.57377785879677 372.039431015015 56.9567742304408 -75.5500826419655 1333430.57025486 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
1975-Nov-23 10:03 00:03 Jupiter 1.69922793851601 1.69922692037208 1.69922895666418 1.98704798920545 1.71796678239362 2442739.918513243 3.37426705804807 236.352759179676 47.431098428997 54.4206252264059 1117233.80330806 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
1987-Jan-26 20:21 00:02 Jupiter 1.67348712643975 1.67348631327606 1.67348793960401 2.84565275888778 2.66185182767663 2446822.348260290 2.10220177150088 153.268395022933 36.2913602897634 77.3091878034186 1211663.80462624 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
1998-Apr-15 16:54 00:01 Jupiter 1.72181380529463 1.7218130729861 1.72181453760316 3.65823380689097 3.52119329411802 2450919.204104970 1.1854207071506 113.541940336227 32.2395511325595 86.001677818248 1771512.53510996 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
2009-Jun-28 09:09 < 00:01 Jupiter 1.85917833010665 1.85917767279593 1.85917898741736 4.35314732971618 4.24720051971779 2455010.881156309 0.525637438573901 83.2217234207874 29.6559638338357 85.8881957006697 2351823.189805 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
2132-Mar-19 16:33 00:05 Jupiter 1.88193106767127 1.88192908177451 1.88193305358707 3.8239332133307 3.70436257028488 2499835.189288180 5.11189487493472 356.763972467349 37.6373805796115 -78.9987024815361 1442185.01440028 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
2143-May-27 03:42 00:06 Jupiter 1.78270671436237 1.78270528059669 1.78270814812805 2.87296492769695 2.70252877553973 2503920.654235906 6.01299630320475 171.923815922873 39.4032546581243 86.6292050031784 553560.451008719 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
2154-Jul-23 15:47 00:07 Jupiter 1.73205562107661 1.73205456013804 1.73205668203408 1.9288587565536 1.65603184323292 2507996.157972325 7.3330058517275 675.76463701971 68.7569468516805 -69.6952443435923 1207436.98296507 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
2165-Sep-08 00:12 00:08 Jupiter 1.71412791336168 1.71412704802441 1.71412877870022 1.92611225908389 1.64973468394656 2512060.508381221 8.38744683541223 683.038747181618 36.8663062594109 63.8307073014844 1278680.30375622 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
2176-Nov-04 04:11 00:09 Jupiter 1.72949743669233 1.72949618356775 1.72949868985584 2.88848685669531 2.71364238540057 2516135.674169867 8.87467248649188 584.162966406641 35.4179812054355 84.0712154202263 1187120.71247976 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
2188-Jan-09 18:52 00:10 Jupiter 1.80182954993493 1.80182652491486 1.80183257506368 3.86836022730586 3.74486719853118 2520219.286131705 9.54292150935192 751.938336585187 36.4109080058898 -81.8385138409825 1884187.85461081 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
2199-Mar-14 06:58 00:10 Jupiter 1.95434581496328 1.95434062240252 1.95435100763002 4.70491348844741 4.61187615651181 2524300.790554007 10.392960956932 778.834191408299 39.1747984997712 -72.2126795250525 2537128.19202172 T 14 CATAB v2.0f-lin.ifort 2020-Nov-11 16:27:50 2020-Nov-11 16:27
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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