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10660 Felixhormuth (4348 T-1)
Classification: Main-belt Asteroid          SPK-ID: 2010660
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1453945294063635 7.9424e-08  
a 3.158171508983347 4.4749e-08 au
q 2.698990648650128 2.649e-07 au
i 6.868318244085396 9.3632e-06 deg
node 40.53619530501578 5.7873e-05 deg
peri 122.71368640 6.4435e-05 deg
M 9.99473154851294 3.2504e-05 deg
tp 2457343.585801163099
(2015-Nov-17.08580116)
0.00018443 JED
period 2049.991186039682
5.61
4.357e-05
1.193e-07
d
yr
n .1756105111336958 3.7324e-09 deg/d
Q 3.617352369316565 5.1255e-08 au
  Orbit Determination Parameters
   # obs. used (total)      579  
   data-arc span      16011 days (43.84 yr)  
   first obs. used      1971-03-26  
   last obs. used      2015-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57589  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Oct-05 13:42:46  

Additional Information
 Earth MOID = 1.71427 au 
 Jupiter MOID = 1.39061 au 
 T_jup = 3.178 
[ 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 13.9 mag n/a MPO267750  

10660 Felixhormuth           Discovered 1971 Mar. 26 by C. J. van Houten and I. van Houten-Groeneveld on Palomar Schmidt plates taken by T. Gehrels.
Felix Hormuth (b. 1975) is a developer of auxiliary instruments at Calar Alto Observatory. An observer of minor planets for many years, he is also a supporter of the Faulkes Telescope Educational Project. The name was suggested by L. Kurtze and L. D. Schmadel.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20070402/MPCPages.arcLast Updated: 2007-07-05

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