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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06623706085619507 5.8631e-08  
a 3.224241188542477 3.3969e-08 AU
q 3.010676928721939 1.9495e-07 AU
i 18.23212285420671 6.1667e-06 deg
node 355.0555951604324 2.0686e-05 deg
peri 89.60871923868936 6.2961e-05 deg
M 310.4173491647151 5.8741e-05 deg
tp 2457291.750681522656
(2015-Sep-26.25068152)
0.00034712 JED
period 2114.655904470939
5.79
3.3418e-05
9.149e-08
d
yr
n .1702404628757167 2.6904e-09 deg/d
Q 3.437805448363016 3.6219e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      906  
   data-arc span      22504 days (61.61 yr)  
   first obs. used      1953-04-10  
   last obs. used      2014-11-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55908  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 00:00:11  

Additional Information
 Earth MOID = 2.09805 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 11.0 mag n/a MPO319121  

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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