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90342 (2003 GQ6)
Classification: Main-belt Asteroid          SPK-ID: 2090342
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 .1358600988738299 3.6099e-08  
a 2.980232280917754 2.2487e-08 au
q 2.575337628565288 1.055e-07 au
i 2.410150013311636 5.4483e-06 deg
node 156.1700738945561 9.7892e-05 deg
peri 92.03353282782604 0.00010063 deg
M 92.48673212117242 2.1755e-05 deg
tp 2458517.718596994454
(2019-Feb-03.21859699)
0.00011212 TDB
period 1879.202574205876
5.14
2.1269e-05
5.823e-08
d
yr
n .1915706188046974 2.1682e-09 deg/d
Q 3.385126933270219 2.5542e-08 au
  Orbit Determination Parameters
   # obs. used (total)      568  
   data-arc span      9204 days (25.20 yr)  
   first obs. used      1994-09-05  
   last obs. used      2019-11-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57388  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 22:09:09  

Additional Information
 Earth MOID = 1.56299 au 
 Jupiter MOID = 1.64473 au 
 T_jup = 3.244 
[ 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 15.2   n/a MPO436404  

90342 (2003 GQ6)          Discovered 2003-Apr-02 by NEAT at Haleakala
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2003 GQ6 = 1999 RO9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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