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17193 Alexeybaran (1999 XC205)
Classification: Main-belt Asteroid          SPK-ID: 2017193
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1046627256200027 4.213e-08  
a 2.292115265508166 7.9166e-09 au
q 2.052216234384865 9.4917e-08 au
i 6.742354983893612 4.9503e-06 deg
node 8.499894782703407 2.7624e-05 deg
peri 217.1956846344975 3.3252e-05 deg
M 96.17089447640055 1.8887e-05 deg
tp 2458261.894302164444
(2018-May-23.39430216)
6.6223e-05 TDB
period 1267.514999049038
3.47
6.5667e-06
1.798e-08
d
yr
n .284020307665071 1.4714e-09 deg/d
Q 2.532014296631466 8.7452e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1489  
   data-arc span      23628 days (64.69 yr)  
   first obs. used      1955-03-22  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48129  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 00:17:36  

Additional Information
 Earth MOID = 1.04831 au 
 Jupiter MOID = 2.45459 au 
 T_jup = 3.581 
[ 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 14.8   n/a MPO502300  
diameter diameter 3.027 km 0.136 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.305   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17193 Alexeybaran           Discovered 1999 Dec. 12 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Alexey V. Baran (b. 1986) received the 2003 Intel Foundation Achievement Award for his mathematics project; and honorable mention in the American Mathematical Society's Karl Menger Memorial Prize. He attends the AES Centre of MSU, Moscow, Russia.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040614/MPCPages.arcLast Updated: 2009-12-11

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Alternate Designations
 1999 XC205 = 1997 GH31 = 1998 QK100 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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