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79390 (1997 GK14)
Classification: Main-belt Asteroid          SPK-ID: 2079390
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2884102881301729 5.4168e-08  
a 2.387478075513717 8.8476e-09 au
q 1.698904835850335 1.312e-07 au
i 13.4186684476662 6.5723e-06 deg
node 6.069223618221542 1.6287e-05 deg
peri 299.6027004366809 1.9095e-05 deg
M 23.80130631436421 8.8885e-06 deg
tp 2458911.414749026409
(2020-Mar-02.91474903)
3.3204e-05 TDB
period 1347.434041094543
3.69
7.4901e-06
2.051e-08
d
yr
n .2671744879679351 1.4852e-09 deg/d
Q 3.076051315177099 1.1399e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1136  
   data-arc span      8547 days (23.40 yr)  
   first obs. used      1997-03-11  
   last obs. used      2020-08-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50596  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 07:34:52  

Additional Information
 Earth MOID = .730362 au 
 Jupiter MOID = 2.35142 au 
 T_jup = 3.441 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6   n/a MPO337854  
diameter diameter 2.917 km 0.746 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.361   0.135 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79390 (1997 GK14)          Discovered 1997-Apr-03 by LINEAR at Socorro
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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