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17569 (1994 LB8)
Classification: Main-belt Asteroid          SPK-ID: 2017569
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1005167610373585 3.9241e-08  
a 2.546155314462989 1.1609e-08 au
q 2.290224029155112 9.7605e-08 au
i 16.62282495236795 4.4207e-06 deg
node 253.8351523143479 2.0854e-05 deg
peri 14.18062470105661 4.0251e-05 deg
M 130.244602386608 3.3951e-05 deg
tp 2458463.612864010285
(2018-Dec-11.11286401)
0.00013989 TDB
period 1483.97219857589
4.06
1.0149e-05
2.779e-08
d
yr
n .2425921458269083 1.6591e-09 deg/d
Q 2.802086599770865 1.2776e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1792  
   data-arc span      25376 days (69.48 yr)  
   first obs. used      1950-08-12  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42037  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:07:12  

Additional Information
 Earth MOID = 1.27736 au 
 Jupiter MOID = 2.27553 au 
 T_jup = 3.377 
[ 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 13.1   n/a MPO452419  
diameter diameter 6.614 km 0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  
geometric albedo albedo 0.307   0.044 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2014ApJ...791..121M)  

17569 (1994 LB8)          Discovered 1994-Jun-08 by Debehogne, H., Elst, E. W. at La Silla
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 | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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