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299582 (2006 GQ2)
Classification: Apollo [NEO]          SPK-ID: 2299582
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 53 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4658231611828977 1.2784e-07  
a 1.290510609551751 8.7697e-09 au
q .689360877870286 1.6874e-07 au
i 25.83466796598872 3.0864e-05 deg
node 13.89443929533799 1.1981e-05 deg
peri 64.54532760171993 2.0928e-05 deg
M 288.424399013483 3.265e-05 deg
tp 2459106.964127269689
(2020-Sep-14.46412727)
4.956e-05 TDB
period 535.4769682521802
1.47
5.4583e-06
1.494e-08
d
yr
n .6722978229578304 6.8529e-09 deg/d
Q 1.891660341233215 1.2855e-08 au
  Orbit Determination Parameters
   # obs. used (total)      261  
   data-arc span      5262 days (14.41 yr)  
   first obs. used      2006-04-06  
   last obs. used      2020-09-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49251  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-02 06:34:18  

Additional Information
 Earth MOID = .124823 au 
 Jupiter MOID = 3.64572 au 
 T_jup = 4.825 
[ 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 18.0   n/a MPO217938  
diameter diameter 0.622 km 0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.288   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[neos] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

299582 (2006 GQ2)          Discovered 2006-Apr-06 by CSS at Catalina
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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