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56679 (2000 LB8)
Classification: Main-belt Asteroid          SPK-ID: 2056679
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1098759980991721 2.6817e-08  
a 2.279127484715032 7.6737e-09 au
q 2.028706077536712 6.3827e-08 au
i 5.14900143096625 3.2392e-06 deg
node 271.5558720957532 3.4634e-05 deg
peri 317.7840891317159 3.8271e-05 deg
M 311.9238802615966 1.6356e-05 deg
tp 2459168.333349473446
(2020-Nov-14.83334947)
5.7211e-05 TDB
period 1256.757120566384
3.44
6.3471e-06
1.738e-08
d
yr
n .2864515299803978 1.4467e-09 deg/d
Q 2.529548891893352 8.5168e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1490  
   data-arc span      7826 days (21.43 yr)  
   first obs. used      1998-12-17  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52475  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:58:18  

Additional Information
 Earth MOID = 1.02137 au 
 Jupiter MOID = 2.47435 au 
 T_jup = 3.593 
[ 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 15.2   n/a MPO417214  

56679 (2000 LB8)          Discovered 2000-Jun-06 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 LB8 = 2001 SS278 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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