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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1004695947432322 8.8673e-08  
a 2.546101982458146 2.5852e-08 AU
q 2.290296148105636 2.317e-07 AU
i 16.61669571680194 1.0744e-05 deg
node 253.8621633018418 3.1145e-05 deg
peri 14.78159125505861 6.3577e-05 deg
M 315.9808725906537 5.9558e-05 deg
tp 2456981.947524706432
(2014-Nov-20.44752471)
0.00024677 JED
period 1483.925573691543
4.06
2.26e-05
6.188e-08
d
yr
n .2425997680627827 3.6948e-09 deg/d
Q 2.801907816810656 2.8449e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      680  
   data-arc span      23248 days (63.65 yr)  
   first obs. used      1950-08-12  
   last obs. used      2014-04-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50315  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 14:10:55  

Additional Information
 Earth MOID = 1.27739 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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