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JPL Small-Body Database Browser
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295273 (2008 GW76)
Classification: Main-belt Asteroid          SPK-ID: 2295273
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08514441645756346 5.7428e-08  
a 2.397755327420033 1.9977e-08 au
q 2.19359984925884 1.4116e-07 au
i 6.855933838584846 8.8428e-06 deg
node 156.6436517397454 4.4927e-05 deg
peri 106.5205043837416 7.7962e-05 deg
M 306.3799620151826 5.9064e-05 deg
tp 2458802.490219114334
(2019-Nov-14.99021911)
0.00022247 TDB
period 1356.143740549939
3.71
1.6949e-05
4.64e-08
d
yr
n .2654585861628606 3.3176e-09 deg/d
Q 2.601910805581225 2.1678e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      5531 days (15.14 yr)  
   first obs. used      2004-03-15  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56218  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:03:44  

Additional Information
 Earth MOID = 1.18944 au 
 Jupiter MOID = 2.45989 au 
 T_jup = 3.513 
[ 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 17.5   n/a MPO433903  

295273 (2008 GW76)          Discovered 2008-Apr-07 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

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