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295579 (2008 SG110)
Classification: Main-belt Asteroid          SPK-ID: 2295579
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01930997305896935 6.355e-08  
a 2.534100757104141 1.701e-08 au
q 2.485167339755746 1.6703e-07 au
i 9.179190654421244 7.4068e-06 deg
node 30.6039862666411 3.0196e-05 deg
peri 18.72166034875395 0.00020337 deg
M 24.42303259852414 0.00020025 deg
tp 2459296.538829420713
(2021-Mar-23.03882942)
0.00081943 TDB
period 1473.446070358927
4.03
1.4836e-05
4.062e-08
d
yr
n .2443251960435207 2.46e-09 deg/d
Q 2.583034174452536 1.7338e-08 au
  Orbit Determination Parameters
   # obs. used (total)      339  
   data-arc span      7401 days (20.26 yr)  
   first obs. used      2000-10-01  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58968  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 05:15:04  

Additional Information
 Earth MOID = 1.49284 au 
 Jupiter MOID = 2.45982 au 
 T_jup = 3.431 
[ 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 16.44   n/a MPCxxxxx  

295579 (2008 SG110)          Discovered 2008-Sep-22 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 SG110 = 2000 TH15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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