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JPL Small-Body Database Browser
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376321 (2011 GF47)
Classification: Main-belt Asteroid          SPK-ID: 2376321
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .104340091149954 7.1574e-08  
a 2.630670629954387 2.4106e-08 au
q 2.356186216639439 1.9916e-07 au
i 12.335656098445 8.1911e-06 deg
node 208.9334173356386 2.3448e-05 deg
peri 302.3368294276344 4.8276e-05 deg
M 103.1499538807587 3.7178e-05 deg
tp 2458553.955568013604
(2019-Mar-11.45556801)
0.00016202 TDB
period 1558.468903446495
4.27
2.1422e-05
5.865e-08
d
yr
n .2309959468577613 3.1751e-09 deg/d
Q 2.905155043269334 2.6622e-08 au
  Orbit Determination Parameters
   # obs. used (total)      194  
   data-arc span      8669 days (23.73 yr)  
   first obs. used      1995-07-28  
   last obs. used      2019-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62725  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:44:42  

Additional Information
 Earth MOID = 1.38896 au 
 Jupiter MOID = 2.14693 au 
 T_jup = 3.360 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO437548  

376321 (2011 GF47)          Discovered 1998-Apr-22 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

Alternate Designations
 2011 GF47 = 1998 HD5 = 2002 EA130 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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