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249160 Urriellu (2008 BO14)
Classification: Main-belt Asteroid          SPK-ID: 2249160
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .121127514457131 7.7104e-08  
a 3.072121544416599 4.2141e-08 au
q 2.700003097631214 2.4419e-07 au
i 10.62738809456465 1.0696e-05 deg
node 309.0952628112319 4.4834e-05 deg
peri 311.8031467971711 9.3444e-05 deg
M 259.6707517301526 9.0694e-05 deg
tp 2459148.626848506023
(2020-Oct-26.12684851)
0.00049858 TDB
period 1966.781062003352
5.38
4.0468e-05
1.108e-07
d
yr
n .183040200536254 3.7662e-09 deg/d
Q 3.444239991201985 4.7245e-08 au
  Orbit Determination Parameters
   # obs. used (total)      226  
   data-arc span      5848 days (16.01 yr)  
   first obs. used      2003-02-22  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52494  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:10:00  

Additional Information
 Earth MOID = 1.69774 au 
 Jupiter MOID = 1.76655 au 
 T_jup = 3.193 
[ 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 15.5   n/a MPO396800  

249160 Urriellu           Discovered 2008 Jan. 25 by J. Lacruz at La Cañada.
Urriellu is a wonderful limestone peak located in the Macizo central of the Picos de Europa. It is not the highest in the mountain range but is one of the best-known summits of Spanish mountaineering, in particular because of its 550-meter vertical west face.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20101128/MPCPages.arcLast Updated: 2010-12-06

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