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JPL Small-Body Database Browser
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266432 (2007 GZ68)
Classification: Main-belt Asteroid          SPK-ID: 2266432
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0314854622983785 6.2561e-08  
a 2.832779421159817 3.2537e-08 au
q 2.743588051495268 1.8461e-07 au
i 2.291688318957343 8.2068e-06 deg
node 191.0647934791279 0.00017799 deg
peri 130.3010468068597 0.00022389 deg
M 61.97415904759763 0.00013447 deg
tp 2458300.704087899889
(2018-Jul-01.20408790)
0.00065114 TDB
period 1741.476286481752
4.77
3.0003e-05
8.214e-08
d
yr
n .2067211611174427 3.5615e-09 deg/d
Q 2.921970790824367 3.3561e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      8309 days (22.75 yr)  
   first obs. used      1995-12-16  
   last obs. used      2018-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68434  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 10:14:51  

Additional Information
 Earth MOID = 1.73049 au 
 Jupiter MOID = 2.16688 au 
 T_jup = 3.311 
[ 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 16.7   n/a MPO440310  
diameter diameter 3.203 km 0.417 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.033   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

266432 (2007 GZ68)          Discovered 2007-Apr-15 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2007 GZ68 = 2004 TD178 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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