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JPL Small-Body Database Browser
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215769 (2004 GA12)
Classification: Main-belt Asteroid          SPK-ID: 2215769
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2895268143978263 6.2569e-08  
a 2.797817655728609 2.7646e-08 au
q 1.987774422599511 1.7454e-07 au
i 33.02696404296989 7.7006e-06 deg
node 66.60602616097052 1.8035e-05 deg
peri 55.1440754518332 2.932e-05 deg
M 128.1892744004956 2.0615e-05 deg
tp 2457991.837248269878
(2017-Aug-26.33724827)
9.3528e-05 TDB
period 1709.336382841689
4.68
2.5336e-05
6.937e-08
d
yr
n .2106080486051069 3.1216e-09 deg/d
Q 3.607860888857708 3.565e-08 au
  Orbit Determination Parameters
   # obs. used (total)      265  
   data-arc span      7089 days (19.41 yr)  
   first obs. used      1999-01-13  
   last obs. used      2018-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65298  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:17:10  

Additional Information
 Earth MOID = 1.11596 au 
 Jupiter MOID = 2.08432 au 
 T_jup = 3.037 
[ 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 15.7   n/a MPO437031  

215769 (2004 GA12)          Discovered 2004-Apr-12 by CSS at Catalina
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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