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JPL Small-Body Database Browser
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108563 (2001 LM19)
Classification: Main-belt Asteroid          SPK-ID: 2108563
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01564975223735051 4.5148e-08  
a 3.081566278430051 3.03e-08 au
q 3.033340529669646 1.3547e-07 au
i 11.93136409614475 4.4501e-06 deg
node 93.73030350236121 2.2844e-05 deg
peri 99.62364760370657 0.00014994 deg
M 232.6376728373666 0.00014989 deg
tp 2459699.527371371557
(2022-Apr-30.02737137)
0.00082643 TDB
period 1975.857848234979
5.41
2.9142e-05
7.979e-08
d
yr
n .1821993420840399 2.6873e-09 deg/d
Q 3.129792027190455 3.0774e-08 au
  Orbit Determination Parameters
   # obs. used (total)      627  
   data-arc span      7248 days (19.84 yr)  
   first obs. used      2000-03-04  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60558  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:09:37  

Additional Information
 Earth MOID = 2.04544 au 
 Jupiter MOID = 1.94505 au 
 T_jup = 3.194 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457438.5 (2016-Feb-20.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01703419747353059 4.5409e-08  
q 3.029743860301316 1.359e-07 au
tp 2457766.592482475504
(2017-Jan-13.09248248)
0.00074587 TDB
node 93.89357105207357 2.2863e-05 deg
peri 107.3548898762622 0.00013717 deg
i 11.92623795511978 4.4469e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      627  
   data-arc span      7248 days (19.84 yr)  
   first obs. used      2000-03-04  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60558  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 03:09:37  

Additional Information
 Jupiter MOID = 1.94505 au 
 T_jup = 3.194 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.061953353085463E-15 -6.03219394892273E-15 1.327957156925329E-12 6.754042043702025E-15 2.609430869288928E-13 4.38008701786979E-16
q -6.03219394892273E-15 1.847006930607732E-14 2.27809134982488E-12 -1.773428891218841E-14 3.280947044701989E-13 3.171449640210404E-16
tp 1.327957156925329E-12 2.27809134982488E-12 5.563240458128193E-7 -1.388100042160662E-10 1.009135315108279E-7 3.643755165643115E-11
node 6.754042043702025E-15 -1.773428891218841E-14 -1.388100042160662E-10 5.22717255432764E-10 -5.362250030047802E-10 -1.018481671741594E-11
peri 2.609430869288928E-13 3.280947044701989E-13 1.009135315108279E-7 -5.362250030047802E-10 1.881641144940305E-8 1.642331241231664E-11
i 4.38008701786979E-16 3.171449640210404E-16 3.643755165643115E-11 -1.018481671741594E-11 1.642331241231664E-11 1.977521302961721E-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 14.7   n/a MPO453544  
diameter diameter 3.870 km 0.612 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.205   0.064 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

108563 (2001 LM19)          Discovered 2001-Jun-15 by NEAT at Haleakala
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2001 LM19 = 2000 EX166 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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