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JPL Small-Body Database Browser
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14825 Fieber-Beyer (1985 RQ)
Classification: Main-belt Asteroid          SPK-ID: 2014825
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 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3001451800227918 5.7598e-08  
a 2.520439838208598 5.98e-09 au
q 1.763941969232862 1.4612e-07 au
i 6.415775655054698 5.0845e-06 deg
node 17.96921723466649 3.4313e-05 deg
peri 331.0983242468684 3.4566e-05 deg
M 142.4075105355399 4.5281e-06 deg
tp 2458022.346280734828
(2017-Sep-25.84628073)
1.7521e-05 TDB
period 1461.54748547141
4.00
5.2015e-06
1.424e-08
d
yr
n .2463142686629062 8.7661e-10 deg/d
Q 3.276937707184334 7.7749e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1504  
   data-arc span      16645 days (45.57 yr)  
   first obs. used      1973-09-30  
   last obs. used      2019-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51875  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 19:29:00  

Additional Information
 Earth MOID = .76053 au 
 Jupiter MOID = 2.15995 au 
 T_jup = 3.384 
[ 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 14.8   n/a MPO435840  

14825 Fieber-Beyer           Discovered 1985 Sept. 14 by E. Bowell at the Anderson Mesa Station of the Lowell Observatory.
Sherry K. Fieber-Beyer (b. 1975) is a post-doctoral researcher and Director of Undergraduate Studies at the Department of Space Studies, University of North Dakota. She specializes in the spectroscopic study of minor planets and the source regions of meteorites.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2014-07-12Last Updated: 2014-08-13

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Alternate Designations
 1985 RQ = 1981 SE6 = 2415 T-2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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