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295243 (2008 GS26)
Classification: Main-belt Asteroid          SPK-ID: 2295243
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 .1391128426142053 7.6211e-08  
a 2.299726027523179 3.0159e-08 au
q 1.979804602600555 1.8199e-07 au
i 23.03415931556043 8.5649e-06 deg
node 70.85347802918064 2.2688e-05 deg
peri 231.4171390556849 4.393e-05 deg
M 324.0301634252207 3.9794e-05 deg
tp 2458727.776593006944
(2019-Sep-01.27659301)
0.00014079 TDB
period 1273.833240449775
3.49
2.5058e-05
6.861e-08
d
yr
n .2826115605782813 5.5593e-09 deg/d
Q 2.619647452445802 3.4355e-08 au
  Orbit Determination Parameters
   # obs. used (total)      171  
   data-arc span      7207 days (19.73 yr)  
   first obs. used      1999-12-07  
   last obs. used      2019-08-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .74984  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:42:49  

Additional Information
 Earth MOID = 1.01651 au 
 Jupiter MOID = 2.58753 au 
 T_jup = 3.474 
[ 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 16.4   n/a MPO397000  
diameter diameter 3.180 km 0.757 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  
geometric albedo albedo 0.048   0.050 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2017AJ....154..168M)  

295243 (2008 GS26)          Discovered 2008-Apr-01 by CSS at Catalina
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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