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JPL Small-Body Database Browser
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344456 (2002 LZ51)
Classification: Main-belt Asteroid          SPK-ID: 2344456
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2077768205344388 6.0797e-08  
a 2.617076278086576 2.1433e-08 au
q 2.073308489929644 1.5517e-07 au
i 6.835059230131396 9.2696e-06 deg
node 111.1774744556034 3.9663e-05 deg
peri 138.9870421654905 4.6345e-05 deg
M 356.4808995200431 2.2226e-05 deg
tp 2458615.616531895992
(2019-May-12.11653190)
9.5529e-05 TDB
period 1546.404120471042
4.23
1.8997e-05
5.201e-08
d
yr
n .2327981381026987 2.8598e-09 deg/d
Q 3.160844066243507 2.5886e-08 au
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      6766 days (18.52 yr)  
   first obs. used      2000-12-23  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60107  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:30:50  

Additional Information
 Earth MOID = 1.0644 au 
 Jupiter MOID = 1.90561 au 
 T_jup = 3.366 
[ 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 16.7   n/a MPO437459  

344456 (2002 LZ51)          Discovered 2002-Jun-09 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ 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
1953-Oct-09 07:54 00:02 Jupiter 1.9408295753059 1.9408284527208 1.94083069789133 1.8967839509858 1.65074029187605 2434659.829397052 2.14073715002323 222.884466416466 62.49935059842 -86.1888530477959 856950.756059185 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 06:30:51 2019-Sep-24 06:30
2013-Jan-25 12:05 < 00:01 Jupiter 1.93396488927953 1.93396424661001 1.9339655319486 1.88502700800696 1.63627099651818 2456318.003435670 0.325740109080456 201.197905474076 49.0859823414201 -79.6629753160112 1239849.83355854 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 06:30:51 2019-Sep-24 06:30
2072-May-14 04:27 00:02 Jupiter 1.9279720936066 1.92797144803052 1.92797273918225 1.87655114932614 1.62566215307302 2477976.685439826 2.02806598908347 205.722068568525 52.3997466414014 -79.5448409904302 1202526.96407122 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 06:30:51 2019-Sep-24 06:30
2131-Sep-02 18:47 00:04 Jupiter 1.92303802095419 1.92303704613918 1.92303899576943 1.87224831911832 1.61999769498377 2499636.282701413 4.06107888239992 228.926754608946 69.8751734469081 -84.5913796029434 879599.9925276 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 06:30:51 2019-Sep-24 06:30
2190-Dec-22 09:52 00:06 Jupiter 1.91899709281218 1.91899576089562 1.9189984247307 1.8717727546871 1.61887522947255 2521296.910865268 6.06661423797431 264.309814739764 84.4866556306095 89.7086364343316 724282.914568046 T 11 CATAB v2.0f-lin.ifort 2019-Sep-24 06:30:51 2019-Sep-24 06:30

Alternate Designations
 2002 LZ51 = 2006 HX70 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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