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JPL Small-Body Database Browser
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212206 (2005 GQ152)
Classification: Main-belt Asteroid          SPK-ID: 2212206
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1492180474410407 3.9594e-08  
a 2.700313137704367 2.5944e-08 au
q 2.297377683816731 1.0854e-07 au
i 10.31808108616692 7.7947e-06 deg
node 59.50801949361457 2.8423e-05 deg
peri 256.2182709747247 3.9613e-05 deg
M 334.1087088412179 2.8449e-05 deg
tp 2458717.065714143050
(2019-Aug-21.56571414)
0.00012873 TDB
period 1620.763400100439
4.44
2.3358e-05
6.395e-08
d
yr
n .2221175527394626 3.2011e-09 deg/d
Q 3.103248591592003 2.9815e-08 au
  Orbit Determination Parameters
   # obs. used (total)      303  
   data-arc span      5616 days (15.38 yr)  
   first obs. used      2002-11-07  
   last obs. used      2018-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59851  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Apr-05 15:58:47  

Additional Information
 Earth MOID = 1.30944 au 
 Jupiter MOID = 2.21743 au 
 T_jup = 3.329 
[ 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 15.9   n/a MPO254366  

212206 (2005 GQ152)          Discovered 2005-Apr-12 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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