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JPL Small-Body Database Browser
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117812 (2005 GH182)
Classification: Main-belt Asteroid          SPK-ID: 2117812
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2685574683158147 4.0334e-08  
a 2.693860095210905 1.5248e-08 au
q 1.970403848044065 1.056e-07 au
i 15.93083447760707 5.2878e-06 deg
node 90.87641561043895 1.9063e-05 deg
peri 212.9082748171798 2.2103e-05 deg
M 11.27895727366247 1.2348e-05 deg
tp 2458549.902689430555
(2019-Mar-07.40268943)
5.5189e-05 TDB
period 1614.957071212087
4.42
1.3711e-05
3.754e-08
d
yr
n .2229161421175154 1.8926e-09 deg/d
Q 3.417316342377746 1.9342e-08 au
  Orbit Determination Parameters
   # obs. used (total)      832  
   data-arc span      7208 days (19.73 yr)  
   first obs. used      2000-03-04  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52652  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 11:02:55  

Additional Information
 Earth MOID = .971703 au 
 Jupiter MOID = 1.86705 au 
 T_jup = 3.265 
[ 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 14.7   n/a MPO453649  
diameter diameter 7.269 km 0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117812 (2005 GH182)          Discovered 2005-Apr-15 by CSS at Catalina
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2005 GH182 = 2002 XV107 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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