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90346 (2003 GP15)
Classification: Main-belt Asteroid          SPK-ID: 2090346
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08359272576863004 3.7073e-08  
a 2.608282476606486 1.6877e-08 au
q 2.390249034812397 1.0104e-07 au
i 2.441178919004614 4.8752e-06 deg
node 315.8955750288623 0.00012522 deg
peri 327.7669117636261 0.00013065 deg
M 292.2063623944814 3.7258e-05 deg
tp 2459290.245566267584
(2021-Mar-16.74556627)
0.00015895 TDB
period 1538.616418007923
4.21
1.4934e-05
4.089e-08
d
yr
n .2339764451922975 2.271e-09 deg/d
Q 2.826315918400575 1.8288e-08 au
  Orbit Determination Parameters
   # obs. used (total)      504  
   data-arc span      7185 days (19.67 yr)  
   first obs. used      2000-08-24  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56179  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 16:30:52  

Additional Information
 Earth MOID = 1.37425 au 
 Jupiter MOID = 2.2802 au 
 T_jup = 3.405 
[ 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 15.9   n/a MPO432442  

90346 (2003 GP15)          Discovered 2003-Apr-03 by LONEOS at Anderson Mesa
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2003 GP15 = 2000 QF46 = 2001 YC41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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