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JPL Small-Body Database Browser
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212210 (2005 GT162)
Classification: Main-belt Asteroid          SPK-ID: 2212210
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1251949551083451 6.4263e-08  
a 2.670469760208729 2.3969e-08 au
q 2.336140418461204 1.7056e-07 au
i 10.2446074555389 7.4755e-06 deg
node 45.6091855739186 3.8505e-05 deg
peri 109.9009089331179 4.7943e-05 deg
M 132.0281087469178 2.9909e-05 deg
tp 2458015.920172141981
(2017-Sep-19.42017214)
0.00013002 TDB
period 1593.969193577499
4.36
2.146e-05
5.875e-08
d
yr
n .2258512908847486 3.0407e-09 deg/d
Q 3.004799101956254 2.697e-08 au
  Orbit Determination Parameters
   # obs. used (total)      262  
   data-arc span      6685 days (18.30 yr)  
   first obs. used      2000-01-29  
   last obs. used      2018-05-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53516  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 16:44:26  

Additional Information
 Earth MOID = 1.36847 au 
 Jupiter MOID = 2.03454 au 
 T_jup = 3.347 
[ 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 16.0   n/a MPO433386  

212210 (2005 GT162)          Discovered 2005-Apr-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2005 GT162 = 2003 YS161 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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