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469197 (2016 GF182)
Classification: Main-belt Asteroid          SPK-ID: 2469197
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .137279715083952 9.8453e-08  
a 2.177167577880908 2.4375e-08 au
q 1.878286633099399 2.172e-07 au
i 7.718736154687637 4.6976e-06 deg
node 122.7530547503422 7.5793e-05 deg
peri 128.7597702956462 8.1198e-05 deg
M 71.38566768095394 3.2061e-05 deg
tp 2458767.827669774970
(2019-Oct-11.32766978)
0.0001033 TDB
period 1173.373333921466
3.21
1.9706e-05
5.395e-08
d
yr
n .306807722310225 5.1525e-09 deg/d
Q 2.476048522662417 2.7722e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      4818 days (13.19 yr)  
   first obs. used      2006-01-23  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6787  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:59:39  

Additional Information
 Earth MOID = .874471 au 
 Jupiter MOID = 2.58042 au 
 T_jup = 3.660 
[ 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 17.8   n/a MPO437767  

469197 (2016 GF182)          Discovered 2006-Jan-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-06-21

Alternate Designations
 2016 GF182 = 2009 AL51 = 2014 WR161 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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