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JPL Small-Body Database Browser
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5712 Funke (1979 SR)
Classification: Main-belt Asteroid          SPK-ID: 2005712
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

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 two-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.

Note: If the applet is not working, here are some notes that might help.
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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1693653650598775 4.2535e-08  
a 2.772230939536211 1.2236e-08 au
q 2.302711034431374 1.1808e-07 au
i 8.578154381840973 5.1667e-06 deg
node 206.2690236726035 2.5283e-05 deg
peri 128.8750159080357 2.8157e-05 deg
M 308.0733825243216 1.3534e-05 deg
tp 2459243.681240050110
6.414e-05 TDB
period 1685.9416359836
n .2135305234276223 1.4137e-09 deg/d
Q 3.241750844641049 1.4308e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1756  
   data-arc span      25096 days (68.71 yr)  
   first obs. used      1951-08-07  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47698  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 02:24:43  

Additional Information
 Earth MOID = 1.3053 au 
 Jupiter MOID = 2.22335 au 
 T_jup = 3.300 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.9   n/a MPO395053  
diameter diameter 7.202 km 0.190 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (  
rotation period rot_per 3.9481 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Behrend, R. (2011) Observatoire de Geneve web site,]
[Behrend, R. (2016) Observatoire de Geneve web site,]
geometric albedo albedo 0.283   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (  

5712 Funke           Discovered 1979 Sept. 25 by A. Mrkos at Klet.
Jaromír Funke (1896-1945) was a Czech photographer, known for his images of architecture and landscape issuing from functionalism. The name was suggested by M. Tichy.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010309/MPCPages.arcLast Updated: 2009-05-11

Alternate Designations
 1979 SR = 1975 XF4 = 1992 LH 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
FirstGov 2020-May-29 05:27 UT
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