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180667 (2004 GW63)
Classification: Main-belt Asteroid          SPK-ID: 2180667
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0637348039879138 8.8422e-08  
a 2.577642542007367 2.2737e-08 au
q 2.41335699984162 2.1816e-07 au
i 2.339429437381239 6.1043e-06 deg
node 223.7484223779315 0.00014887 deg
peri 112.7531797005492 0.00016193 deg
M 240.3035305612305 7.3154e-05 deg
tp 2459703.087060347567
(2022-May-03.58706035)
0.00031074 TDB
period 1511.584615431611
4.14
2e-05
5.476e-08
d
yr
n .2381606668424626 3.1512e-09 deg/d
Q 2.741928084173115 2.4186e-08 au
  Orbit Determination Parameters
   # obs. used (total)      245  
   data-arc span      8211 days (22.48 yr)  
   first obs. used      1997-09-28  
   last obs. used      2020-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .6165  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:27:26  

Additional Information
 Earth MOID = 1.40294 au 
 Jupiter MOID = 2.47685 au 
 T_jup = 3.422 
[ 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 16.95   n/a E2021B55  

180667 (2004 GW63)          Discovered 2004-Apr-13 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2004 GW63 = 1997 SG19 = 2000 FJ70 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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