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JPL Small-Body Database Browser
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245066 (2004 GG12)
Classification: Main-belt Asteroid          SPK-ID: 2245066
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3094404544420927 4.6085e-08  
a 3.093832673345209 2.841e-08 au
q 2.136475684937473 1.4514e-07 au
i 11.4563373873076 6.5175e-06 deg
node 230.1656709581563 2.9988e-05 deg
peri 262.7313888793504 3.4821e-05 deg
M 26.38399478833334 1.1016e-05 deg
tp 2458854.826112171920
(2020-Jan-06.32611217)
6.1434e-05 TDB
period 1987.667145890216
5.44
2.7378e-05
7.496e-08
d
yr
n .1811168438057403 2.4947e-09 deg/d
Q 4.051189661752945 3.7201e-08 au
  Orbit Determination Parameters
   # obs. used (total)      271  
   data-arc span      6318 days (17.30 yr)  
   first obs. used      2002-10-15  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55558  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:39:39  

Additional Information
 Earth MOID = 1.18629 au 
 Jupiter MOID = 1.39563 au 
 T_jup = 3.119 
[ 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 15.9   n/a MPO338734  

245066 (2004 GG12)          Discovered 2004-Apr-09 by Siding Spring Survey at Siding Spring
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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