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JPL Small-Body Database Browser
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243540 (2010 GH75)
Classification: Main-belt Asteroid          SPK-ID: 2243540
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1079985846458938 5.6366e-08  
a 3.11265468130854 5.2525e-08 au
q 2.776492381235802 1.7791e-07 au
i 12.57632910377038 7.1608e-06 deg
node 112.3891517136675 2.9587e-05 deg
peri 104.9983432653735 4.8699e-05 deg
M 221.6472622146241 4.2876e-05 deg
tp 2459371.368141705373
(2021-Jun-05.86814171)
0.0002509 TDB
period 2005.833317476048
5.49
5.0772e-05
1.39e-07
d
yr
n .1794765282157094 4.5429e-09 deg/d
Q 3.448816981381278 5.8198e-08 au
  Orbit Determination Parameters
   # obs. used (total)      272  
   data-arc span      7008 days (19.19 yr)  
   first obs. used      2000-07-30  
   last obs. used      2019-10-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65132  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 02:15:45  

Additional Information
 Earth MOID = 1.80194 au 
 Jupiter MOID = 1.72089 au 
 T_jup = 3.173 
[ 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 15.4   n/a MPO427390  
diameter diameter 2.962 km 0.572 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.125   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243540 (2010 GH75)          Discovered 2010-Apr-07 by CSS at Catalina
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

[ show close-approach data ]
Alternate Designations
 2010 GH75 = 2005 LV12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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