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117439 Rosner (2005 AR36)
Classification: Main-belt Asteroid          SPK-ID: 2117439
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1176731998817573 7.4774e-08  
a 2.584102003787143 2.0613e-08 au
q 2.280022452180649 1.9119e-07 au
i 2.411600781010076 7.1584e-06 deg
node 3.520750591353332 0.00017074 deg
peri 217.9613807088566 0.0001732 deg
M 197.7328377775324 2.8612e-05 deg
tp 2458284.397547759852
(2018-Jun-14.89754776)
0.00012094 JED
period 1517.270123057943
4.15
1.8154e-05
4.97e-08
d
yr
n .2372682322871074 2.8389e-09 deg/d
Q 2.888181555393637 2.3038e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      8298 days (22.72 yr)  
   first obs. used      1993-03-21  
   last obs. used      2015-12-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .67771  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 17:11:40  

Additional Information
 Earth MOID = 1.27203 au 
 Jupiter MOID = 2.08949 au 
 T_jup = 3.412 
[ 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 16.4 mag n/a MPO296881  

117439 Rosner           Discovered 2005 Jan. 13 by A. Lowe at New Mexico Skies Observatory.
Arnie Rosner and Nancy Rosner are well-known photographers from Fountain Valley, California. Arnie is an accomplished astrophotographer, and Nancy is an award-winning travel photographer with a particular affection for Kenya.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060809/MPCPages.arcLast Updated: 2007-08-08

[ show close-approach data ]
Alternate Designations
 2005 AR36 = 1993 FZ77 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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