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183562 (2003 LP4)
Classification: Main-belt Asteroid          SPK-ID: 2183562
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1108374835480786 5.7301e-08  
a 3.153402334453972 3.2659e-08 au
q 2.803887155088457 1.8158e-07 au
i 6.597378801202367 6.4854e-06 deg
node 58.67816429490684 4.6844e-05 deg
peri 178.0321494425919 5.4099e-05 deg
M 33.55740666006787 2.4752e-05 deg
tp 2459009.842719443114
(2020-Jun-09.34271944)
0.000141 TDB
period 2045.349382798226
5.60
3.1775e-05
8.7e-08
d
yr
n .1760090491275808 2.7343e-09 deg/d
Q 3.502917513819487 3.6279e-08 au
  Orbit Determination Parameters
   # obs. used (total)      230  
   data-arc span      7144 days (19.56 yr)  
   first obs. used      2000-11-18  
   last obs. used      2020-06-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64003  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:39:29  

Additional Information
 Earth MOID = 1.79072 au 
 Jupiter MOID = 1.49496 au 
 T_jup = 3.187 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457477.5 (2016-Mar-30.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1095605847195317 5.7297e-08  
q 2.807852425061253 1.8153e-07 au
tp 2456961.526522741303
(2014-Oct-31.02652274)
0.00015008 TDB
node 58.69909915684734 4.6822e-05 deg
peri 177.3541585509772 5.4241e-05 deg
i 6.598824670251775 6.4864e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      230  
   data-arc span      7144 days (19.56 yr)  
   first obs. used      2000-11-18  
   last obs. used      2020-06-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64003  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:39:29  

Additional Information
 Jupiter MOID = 1.49496 au 
 T_jup = 3.187 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.282930101721809E-15 -1.026302789678879E-14 -4.266365753779934E-13 -5.405791391035433E-15 -2.368197546005432E-14 -1.329168165170715E-15
q -1.026302789678879E-14 3.295208905160733E-14 -1.00157572737699E-13 1.435889372205037E-14 -1.422984675725857E-13 4.788609829862522E-15
tp -4.266365753779934E-13 -1.00157572737699E-13 2.252495357167128E-8 7.314348433508862E-12 4.132373906157858E-9 2.089179131586529E-12
node -5.405791391035433E-15 1.435889372205037E-14 7.314348433508862E-12 2.192270515003929E-9 -2.176474436263978E-9 -2.598294091747061E-11
peri -2.368197546005432E-14 -1.422984675725857E-13 4.132373906157858E-9 -2.176474436263978E-9 2.9421126748986E-9 2.627787373725081E-11
i -1.329168165170715E-15 4.788609829862522E-15 2.089179131586529E-12 -2.598294091747061E-11 2.627787373725081E-11 4.207377366390716E-11

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 15.87   n/a E2021B55  

183562 (2003 LP4)          Discovered 2003-Jun-05 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2003 LP4 = 2005 TK148 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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