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17569 (1994 LB8)
Classification: Main-belt Asteroid          SPK-ID: 2017569
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1005936482904821 8.8033e-08  
a 2.546490143390564 2.579e-08 AU
q 2.290329409531155 2.339e-07 AU
i 16.61578939204234 1.0371e-05 deg
node 253.8622472931537 2.9112e-05 deg
peri 14.7442017429198 6.0048e-05 deg
M 4.531130909196085 5.6869e-05 deg
tp 2456981.818336939258
(2014-Nov-20.31833694)
0.00023434 JED
period 1484.264930023915
4.06
2.2548e-05
6.173e-08
d
yr
n .2425443010327002 3.6847e-09 deg/d
Q 2.802650877249974 2.8385e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      701  
   data-arc span      23350 days (63.93 yr)  
   first obs. used      1950-08-12  
   last obs. used      2014-07-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47493  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:29:29  

Additional Information
 Earth MOID = 1.27917 AU 
 T_jup = 3.377 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.9 mag n/a MPO250386  

17569 (1994 LB8)          Discovered 1994-Jun-08 by Debehogne, H., Elst, E. W. at La Silla (809)
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1994 LB8 = 1979 WC3 = 1998 KN36 = 1999 OV2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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