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JPL Small-Body Database Browser
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(1983 LC)
Classification: Apollo [NEO, PHA]          SPK-ID: 3005806
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .7146890574362795 1.0556e-07  
a 2.601522955340557 2.7467e-08 au
q .7422429664893698 2.7536e-07 au
i 1.562164728852899 1.1143e-05 deg
node 159.6980081112194 0.0015975 deg
peri 184.8548334121591 0.0015923 deg
M 161.0877342457857 2.0153e-05 deg
tp 2457914.696191247453
(2017-Jun-10.19619125)
7.6499e-05 TDB
period 1532.639169002253
4.20
2.4272e-05
6.645e-08
d
yr
n .2348889466490405 3.7199e-09 deg/d
Q 4.460802944191744 4.7097e-08 au
  Orbit Determination Parameters
   # obs. used (total)      67  
   data-arc span      7852 days (21.50 yr)  
   first obs. used      1983-06-13  
   last obs. used      2004-12-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44587  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:18:27  

Additional Information
 Earth MOID = .0249397 au 
 Jupiter MOID = .968505 au 
 T_jup = 2.989 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 19.3   n/a MPO71937  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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