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35675 (1998 XK17)
Classification: Main-belt Asteroid          SPK-ID: 2035675
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05879849598757095 4.4382e-08  
a 2.319618121882918 1.1275e-08 au
q 2.183228065050688 1.0202e-07 au
i 6.44905554676351 5.2053e-06 deg
node 311.655685224178 3.8726e-05 deg
peri 254.5989972253292 5.8494e-05 deg
M 177.2493777124329 4.2636e-05 deg
tp 2457965.161190768697
(2017-Jul-30.66119077)
0.00015376 TDB
period 1290.396470075876
3.53
9.4083e-06
2.576e-08
d
yr
n .2789840241726884 2.0341e-09 deg/d
Q 2.456008178715147 1.1938e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1020  
   data-arc span      10230 days (28.01 yr)  
   first obs. used      1990-10-12  
   last obs. used      2018-10-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51323  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-30 18:12:16  

Additional Information
 Earth MOID = 1.19002 au 
 Jupiter MOID = 2.53948 au 
 T_jup = 3.568 
[ 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 15.0   n/a MPO400353  
diameter diameter 2.064 km 0.288 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.498   0.144 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35675 (1998 XK17)          Discovered 1998-Dec-15 by Antonini, P. at Bedoin
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

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