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12367 Ourinhos (1994 CN8)
Classification: Main-belt Asteroid          SPK-ID: 2012367
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1417851559891865 6.842e-08  
a 2.250026266810464 1.8125e-08 AU
q 1.931005941590975 1.5235e-07 AU
i 2.307293047681243 5.9119e-06 deg
node 124.3694389890185 0.00016976 deg
peri 272.080051163654 0.00017161 deg
M 86.06994768834366 2.3762e-05 deg
tp 2456505.766943958576
(2013-Aug-01.26694396)
8.0082e-05 JED
period 1232.763618715227
3.38
1.4896e-05
4.078e-08
d
yr
n .292026788051377 3.5287e-09 deg/d
Q 2.569046592029952 2.0695e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      780  
   data-arc span      12537 days (34.32 yr)  
   first obs. used      1979-11-16  
   last obs. used      2014-03-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52123  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 14:02:11  

Additional Information
 Earth MOID = .9383 AU 
 T_jup = 3.613 
[ 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 14.5 mag n/a PDS3 (MPC 36704)  

12367 Ourinhos           Discovered 1994 Feb. 8 by O. A. Naranjo at Mérida.
Ourinhos, a city in the state of Saõ Paulo, Brazil, is prone to forest fires. The name was chosen for this minor planet by a team of local high school students who won a contest in which the participants were challenged to develop equipment able to fight forest fires.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080321/MPCPages.arcLast Updated: 2008-03-26

Alternate Designations
 1994 CN8 = 1979 WY1 = 1998 HX62 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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