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3418 Izvekov (1973 QZ1)
Classification: Main-belt Asteroid          SPK-ID: 2003418
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer 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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1884976088915159 3.4842e-08  
a 3.156577269425602 1.3819e-08 au
q 2.561570001857565 1.1168e-07 au
i 1.893120390815627 3.3356e-06 deg
node 83.9715326225005 0.00011795 deg
peri 285.2610868355089 0.00011825 deg
M 97.14703613274963 8.9159e-06 deg
tp 2458447.722804009008
(2018-Nov-25.22280401)
4.9845e-05 TDB
period 2048.439133900365
5.61
1.3452e-05
3.683e-08
d
yr
n .1757435669150374 1.1541e-09 deg/d
Q 3.751584536993638 1.6424e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2785  
   data-arc span      33197 days (90.89 yr)  
   first obs. used      1929-12-03  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45152  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:00:28  

Additional Information
 Earth MOID = 1.56184 au 
 Jupiter MOID = 1.71116 au 
 T_jup = 3.177 
[ 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 12.4   n/a MPO452211  
diameter diameter 19.481 km 0.337 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

3418 Izvekov (1973 QZ1)          Discovered 1973-Aug-31 by Smirnova, T. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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Alternate Designations
 1973 QZ1 = 1934 RB1 = 1962 TC = 1979 WM7 = 1984 PB = 1984 RJ 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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