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79566 (1998 QZ76)
Classification: Main-belt Asteroid          SPK-ID: 2079566
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2513819835726018 4.9688e-08  
a 2.63155806616543 1.5386e-08 au
q 1.970031779606284 1.3293e-07 au
i 13.50798526626002 5.9257e-06 deg
node 196.5372950986259 1.7147e-05 deg
peri 191.5457450228478 1.9245e-05 deg
M 10.28161754253106 1.006e-05 deg
tp 2458955.967527649781
(2020-Apr-16.46752765)
4.3363e-05 TDB
period 1559.257575937065
4.27
1.3675e-05
3.744e-08
d
yr
n .2308791091065575 2.0249e-09 deg/d
Q 3.293084352724576 1.9254e-08 au
  Orbit Determination Parameters
   # obs. used (total)      669  
   data-arc span      7230 days (19.79 yr)  
   first obs. used      1998-08-18  
   last obs. used      2018-06-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52837  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:26:07  

Additional Information
 Earth MOID = .975934 au 
 Jupiter MOID = 2.16255 au 
 T_jup = 3.316 
[ 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 15.1   n/a MPO348013  

79566 (1998 QZ76)          Discovered 1998-Aug-24 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1998 QZ76 = 2002 OD1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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