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175077 (2004 GS43)
Classification: Main-belt Asteroid          SPK-ID: 2175077
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08094683603157618 6.8149e-08  
a 2.60620907561418 1.7033e-08 au
q 2.395244696906433 1.812e-07 au
i 1.981337228400054 6.298e-06 deg
node 341.417282442505 0.00011871 deg
peri 165.2829199122658 0.00012261 deg
M 36.22355089116254 2.9015e-05 deg
tp 2459045.867482670461
(2020-Jul-15.36748267)
0.00012355 TDB
period 1536.782145016475
4.21
1.5065e-05
4.125e-08
d
yr
n .2342557148828279 2.2964e-09 deg/d
Q 2.817173454321926 1.8411e-08 au
  Orbit Determination Parameters
   # obs. used (total)      397  
   data-arc span      8569 days (23.46 yr)  
   first obs. used      1997-09-28  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63154  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:03:56  

Additional Information
 Earth MOID = 1.40677 au 
 Jupiter MOID = 2.17616 au 
 T_jup = 3.406 
[ 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 16.38   n/a E2021B55  

175077 (2004 GS43)          Discovered 2004-Apr-12 by NEAT at Palomar
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2004 GS43 = 1997 SW31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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