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10665 Ortigao (3019 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2010665
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1582752452912686 5.7346e-08  
a 2.798226817265277 1.8397e-08 AU
q 2.35533678138201 1.6505e-07 AU
i 8.684889185055651 7.7723e-06 deg
node 190.9458055144921 2.7477e-05 deg
peri 130.2231100575877 3.5484e-05 deg
M 22.44620234034985 2.152e-05 deg
tp 2456893.898535466717
(2014-Aug-24.39853547)
0.00010191 JED
period 1709.711364536498
4.68
1.6861e-05
4.616e-08
d
yr
n .2105618570872609 2.0765e-09 deg/d
Q 3.241116853148545 2.1309e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1041  
   data-arc span      13525 days (37.03 yr)  
   first obs. used      1977-10-16  
   last obs. used      2014-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48423  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 13:12:53  

Additional Information
 Earth MOID = 1.35524 AU 
 T_jup = 3.291 
[ 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 13.3 mag n/a PDS3 (MPC 34479)  

10665 Ortigão           Discovered 1977 Oct. 16 by C. J. van Houten and I. van Houten-Groeneveld on Palomar Schmidt plates taken by T. Gehrels.
Catarina Ortigão (b. 1974) is a person of rare inner beauty, to whom Pedro Lacerda, a colleague of the discoverers, would like to pay tribute. She is a Portuguese-born scientist working in the field of medical physics.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020921/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 3019 T-3 = 1986 RT 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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