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8127 Beuf (1967 HA)
Classification: Main-belt Asteroid          SPK-ID: 2008127
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04806006676925457 1.0349e-07  
a 2.550101189245114 2.4062e-08 AU
q 2.427543155821639 2.5489e-07 AU
i 14.07932801574132 1.0737e-05 deg
node 331.6748828793247 2.7716e-05 deg
peri 223.7958012913685 0.00010158 deg
M 254.1160029422118 0.00010126 deg
tp 2457437.984201253845
(2016-Feb-19.48420125)
0.00041809 JED
period 1487.423187900892
4.07
2.1052e-05
5.764e-08
d
yr
n .2420293047253389 3.4255e-09 deg/d
Q 2.67265922266859 2.5218e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      651  
   data-arc span      17060 days (46.71 yr)  
   first obs. used      1967-04-27  
   last obs. used      2014-01-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55125  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 19:10:37  

Additional Information
 Earth MOID = 1.44772 AU 
 T_jup = 3.397 
[ 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 13.3 mag n/a MPO272677  

8127 Beuf           Discovered 1967 Apr. 27 by C. U. Cesco at the Félix Aguilar Observatory, El Leoncito.
French astronomer Francisco Beuf (1834-1889) was invited by the Argentinian government in 1880 to participate in the organization of the Argentinian Navy School. In 1883 he took part in the organization and foundation of La Plata Observatory, of which he was the first director.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20080520/MPCPages.arcLast Updated: 2008-05-22

Alternate Designations
 1967 HA = 1991 CH 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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