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230975 Rogerfederer (2005 AQ25)
Classification: Main-belt Asteroid          SPK-ID: 2230975
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05091725386651854 4.7066e-08  
a 2.749616955663048 2.3955e-08 au
q 2.609614011095869 1.2136e-07 au
i 10.00952428303305 4.2849e-06 deg
node 105.8305600159935 3.5559e-05 deg
peri 50.69418905828032 7.9006e-05 deg
M 71.72606863582506 6.8959e-05 deg
tp 2458668.696281048096
(2019-Jul-04.19628105)
0.0003177 TDB
period 1665.354606693499
4.56
2.1763e-05
5.958e-08
d
yr
n .2161701769419348 2.8249e-09 deg/d
Q 2.889619900230228 2.5174e-08 au
  Orbit Determination Parameters
   # obs. used (total)      372  
   data-arc span      7074 days (19.37 yr)  
   first obs. used      2001-02-03  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57988  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 04:27:17  

Additional Information
 Earth MOID = 1.63353 au 
 Jupiter MOID = 2.14951 au 
 T_jup = 3.322 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO437089  

230975 Rogerfederer           Discovered 2005 Jan. 10 by M. Ory at Vicques.
Swiss tennis player Roger Federer (b. 1981) won a record 16 Grand Slam singles titles by the start of 2011.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20110517/MPCPages.arcLast Updated: 2011-06-24
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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