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JPL Small-Body Database Browser
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351416 (2005 GZ23)
Classification: Main-belt Asteroid          SPK-ID: 2351416
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .100226596173304 6.6044e-08  
a 2.619706325380751 3.497e-08 au
q 2.357142077414164 1.8131e-07 au
i 1.039611365635889 6.9378e-06 deg
node 12.08071407776324 0.00042589 deg
peri 68.30716323671018 0.00042888 deg
M 299.0961513301153 5.9744e-05 deg
tp 2459262.511031482852
(2021-Feb-17.01103148)
0.00026048 TDB
period 1548.735808882753
4.24
3.1011e-05
8.49e-08
d
yr
n .2324476504870779 4.6544e-09 deg/d
Q 2.882270573347337 3.8475e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      5757 days (15.76 yr)  
   first obs. used      2003-10-24  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58136  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:54:45  

Additional Information
 Earth MOID = 1.37309 au 
 Jupiter MOID = 2.30555 au 
 T_jup = 3.398 
[ 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 17.1   n/a MPO476633  

351416 (2005 GZ23)          Discovered 2005-Apr-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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