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300994 (2008 FS134)
Classification: Outer Main-belt Asteroid          SPK-ID: 2300994
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1261469020570492 7.1199e-08  
a 3.970714624252192 1.0359e-07 au
q 3.469821275450158 2.5267e-07 au
i 7.911323064522663 9.4086e-06 deg
node 216.6041674979259 5.1754e-05 deg
peri 274.8133304585138 6.6126e-05 deg
M 257.1059921882739 4.731e-05 deg
tp 2459826.517071122450
(2022-Sep-04.01707112)
0.00040215 TDB
period 2890.023937528008
7.91
0.00011309
3.096e-07
d
yr
n .1245664422793423 4.8745e-09 deg/d
Q 4.471607973054225 1.1665e-07 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      5525 days (15.13 yr)  
   first obs. used      2004-09-10  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54516  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 19:41:07  

Additional Information
 Earth MOID = 2.49733 au 
 Jupiter MOID = .845968 au 
 T_jup = 3.027 
[ 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 MPO455220  

300994 (2008 FS134)          Discovered 2008-Mar-30 by Spacewatch at Kitt Peak
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

[ show close-approach data ]
Alternate Designations
 2008 FS134 = 2007 CW78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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