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7694 Krasetin (1983 SF)
Classification: Main-belt Asteroid          SPK-ID: 2007694
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1518446492116342 4.9601e-08  
a 3.047132095812934 1.9384e-08 au
q 2.584441391622708 1.5433e-07 au
i 10.42438962320313 4.9392e-06 deg
node 291.9699668141801 2.7691e-05 deg
peri 47.15888886193677 3.1394e-05 deg
M 335.9098823048106 1.5854e-05 deg
tp 2459130.508506842303
(2020-Oct-08.00850684)
8.6024e-05 TDB
period 1942.832453349752
5.32
1.8538e-05
5.075e-08
d
yr
n .1852964723639976 1.7681e-09 deg/d
Q 3.509822800003162 2.2327e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2354  
   data-arc span      21048 days (57.63 yr)  
   first obs. used      1962-10-31  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43164  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 16:43:02  

Additional Information
 Earth MOID = 1.58791 au 
 Jupiter MOID = 1.89692 au 
 T_jup = 3.195 
[ 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 12.2   n/a MPO358705  
diameter diameter 11.728 km 0.163 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 117.755 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Odden, C.; Dear, A.; Nix, S. (2016) Minor Planet Bull. 43, 205.]
geometric albedo albedo 0.186   0.040 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

7694 Krasetín           Discovered 1983 Sept. 29 by A. Mrkos at Klet.
Krasetín is a small village east of the Klet mountain. It is the nearest village to the Klet Observatory. 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: 20020328/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1983 SF = 1962 UE = 1984 YY3 = 1996 AM1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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