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3012 Minsk (1979 QU9)
Classification: Outer Main-belt Asteroid          SPK-ID: 2003012
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06629499440694221 6.926e-08  
a 3.22492525163968 4.0408e-08 AU
q 3.011128850119421 2.1917e-07 AU
i 18.23071726074696 6.5101e-06 deg
node 355.0544994593652 2.3853e-05 deg
peri 89.43868733310588 6.847e-05 deg
M 276.5446406403848 6.2153e-05 deg
tp 2457290.876485740385
(2015-Sep-25.37648574)
0.00036807 JED
period 2115.328916215364
5.79
3.9757e-05
1.088e-07
d
yr
n .1701862992749577 3.1986e-09 deg/d
Q 3.43872165315994 4.3087e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      841  
   data-arc span      22958 days (62.86 yr)  
   first obs. used      1950-09-17  
   last obs. used      2013-07-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59749  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-26 18:23:44  

Additional Information
 Earth MOID = 2.09791 AU 
 T_jup = 3.106 
[ 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 10.9 mag n/a MPO267719  

3012 Minsk (1979 QU9)          Discovered 1979-Aug-27 by Chernykh, N. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1979 QU9 = 1950 SU = 1953 GA2 = 1973 SN2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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