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434098 (2002 GC71)
Classification: Main-belt Asteroid          SPK-ID: 2434098
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1364331814470778 1.1275e-07  
a 2.682156379210483 3.3954e-08 au
q 2.316221251256222 3.2042e-07 au
i 5.48465185171118 8.8137e-06 deg
node 19.1081545878289 7.7502e-05 deg
peri 160.0463737517723 8.2386e-05 deg
M 60.5778515789504 2.8979e-05 deg
tp 2458730.517300367068
(2019-Sep-04.01730037)
0.00012639 TDB
period 1604.444022600969
4.39
3.0467e-05
8.341e-08
d
yr
n .2243767902954963 4.2607e-09 deg/d
Q 3.048091507164744 3.8587e-08 au
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      6136 days (16.80 yr)  
   first obs. used      2002-04-09  
   last obs. used      2019-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54949  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:37:44  

Additional Information
 Earth MOID = 1.32029 au 
 Jupiter MOID = 1.91095 au 
 T_jup = 3.356 
[ 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 17.1   n/a MPO472391  

434098 (2002 GC71)          Discovered 2002-Apr-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2002 GC71 = 2015 FQ281 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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