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202819 Carlosanchez (2008 SY81)
Classification: Main-belt Asteroid          SPK-ID: 2202819
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03826617409206869 1.3702e-07  
a 2.68726625938996 8.3451e-08 AU
q 2.584434860876402 3.4965e-07 AU
i 6.064029488007155 1.4669e-05 deg
node 185.3653144184781 0.00011033 deg
peri 187.6601317634554 0.0002023 deg
M 131.0844522372672 0.00016575 deg
tp 2456414.613948515341
(2013-May-02.11394852)
0.00074815 JED
period 1609.03123852329
4.41
7.4951e-05
2.052e-07
d
yr
n .2237371104928918 1.0422e-08 deg/d
Q 2.790097657903518 8.6644e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      71  
   data-arc span      4271 days (11.69 yr)  
   first obs. used      2002-03-18  
   last obs. used      2013-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53828  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-11 18:53:01  

Additional Information
 Earth MOID = 1.5839 AU 
 T_jup = 3.365 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8 mag n/a MPO245381  

202819 Carlosanchez           Discovered 2008 Sept. 26 by J. Lacruz at La Cañada.
Spanish astrophysicist Carlos Sánchez Magro (1944-1985) was a distinguished member of the Instituto Astronómico de Canarias. A pioneer in infrared astronomy, he was a skilled developer of new astronomical instrumentation, including the infrared telescope at Teide Observatory and spaceborne instruments.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20090806/MPCPages.arcLast Updated: 2011-05-09

Alternate Designations
 2008 SY81 = 2007 LS8 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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