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7706 Mien (1993 FZ36)
Classification: Main-belt Asteroid          SPK-ID: 2007706
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbit Diagram
Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using 2-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.

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Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).

Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1660351115436055 4.029e-08  
a 2.392520498860656 1.1979e-08 au
q 1.995278090961964 9.4086e-08 au
i 2.707978257386734 5.4788e-06 deg
node 38.91059275453158 0.00011265 deg
peri 47.44610517682363 0.00011499 deg
M 195.4093581646243 2.1967e-05 deg
tp 2458218.494437527602
8.4399e-05 JED
period 1351.705024228901
n .2663302965862446 2.0002e-09 deg/d
Q 2.789762906759347 1.3968e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1096  
   data-arc span      9651 days (26.42 yr)  
   first obs. used      1989-02-07  
   last obs. used      2015-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5129  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:22:53  

Additional Information
 Earth MOID = 1.01105 au 
 Jupiter MOID = 2.42583 au 
 T_jup = 3.511 
[ 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 14.5 mag n/a MPO344363  

7706 Mien           Discovered 1993 Mar. 19 at the European Southern Observatory in the course of the Uppsala-ESO Survey of Asteroids and Comets.
Mien is a lake located in the province Småland in the southern part of Sweden. It is 9 km across and was formed by a meteorite impact about 120 million years ago.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000320/MPCPages.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 1993 FZ36 = 1989 CF7 = 1991 RA9 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
FirstGov 2016-Apr-29 21:39 UT
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