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17055 (1999 GP3)
Classification: Main-belt Asteroid          SPK-ID: 2017055
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08685809499897748 9.7919e-08  
a 2.601530518495544 2.5656e-08 AU
q 2.375566533577319 2.4299e-07 AU
i 14.78091495109005 9.2558e-06 deg
node 178.273904682664 2.5397e-05 deg
peri 53.47051952892662 4.9863e-05 deg
M 176.7757347446162 4.3254e-05 deg
tp 2456047.903898091080
(2012-Apr-30.40389809)
0.0001855 JED
period 1532.645852546584
4.20
2.2672e-05
6.207e-08
d
yr
n .2348879223480351 3.4746e-09 deg/d
Q 2.827494503413769 2.7884e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      679  
   data-arc span      13095 days (35.85 yr)  
   first obs. used      1978-03-15  
   last obs. used      2014-01-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55871  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Feb-19 18:25:57  

Additional Information
 Earth MOID = 1.39759 AU 
 T_jup = 3.362 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.2 mag n/a MPO263499  

17055 (1999 GP3)          Discovered 1999-Apr-06 by Sandness, R. G. at King City (763)
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 GP3 = 1978 ER10 = 1999 GQ16 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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