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359273 (2009 FL77)
Classification: Main-belt Asteroid          SPK-ID: 2359273
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1859255090831709 6.3209e-08  
a 2.631285623499143 3.4328e-08 au
q 2.142062504406836 1.5969e-07 au
i 12.66953678095082 6.7318e-06 deg
node 200.2542959517978 2.9992e-05 deg
peri 299.796622828705 3.6076e-05 deg
M 259.9487289201389 2.7813e-05 deg
tp 2459433.781878779989
(2021-Aug-07.28187878)
0.00012656 TDB
period 1559.015439556898
4.27
3.0509e-05
8.353e-08
d
yr
n .2309149677839746 4.5188e-09 deg/d
Q 3.12050874259145 4.0711e-08 au
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      5276 days (14.44 yr)  
   first obs. used      2005-03-13  
   last obs. used      2019-08-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55502  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:44:31  

Additional Information
 Earth MOID = 1.18428 au 
 Jupiter MOID = 2.00806 au 
 T_jup = 3.341 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457409.5 (2016-Jan-22.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .184558334925237 6.341e-08  
q 2.146911744301583 1.5994e-07 au
tp 2457875.024712863579
(2017-May-01.52471286)
0.00010675 TDB
node 200.289555940113 2.9957e-05 deg
peri 299.9414496899383 3.6102e-05 deg
i 12.67264582132136 6.7341e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      166  
   data-arc span      5276 days (14.44 yr)  
   first obs. used      2005-03-13  
   last obs. used      2019-08-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55502  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:44:31  

Additional Information
 Jupiter MOID = 2.00806 au 
 T_jup = 3.341 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.020801967805505E-15 -9.999911238194258E-15 2.036695362407684E-12 -8.663293689861987E-15 2.970706392841517E-13 -5.561513955240704E-15
q -9.999911238194258E-15 2.558008535053719E-14 -3.598890302289869E-12 3.476273348256566E-14 -4.981209784617846E-13 1.394999262064479E-14
tp 2.036695362407684E-12 -3.598890302289869E-12 1.139621670918853E-8 8.858660256786875E-11 2.195005397043492E-9 -2.098619626642637E-11
node -8.663293689861987E-15 3.476273348256566E-14 8.858660256786875E-11 8.973935941101256E-10 -8.557936075478671E-10 5.577868372536891E-12
peri 2.970706392841517E-13 -4.981209784617846E-13 2.195005397043492E-9 -8.557936075478671E-10 1.30336818402299E-9 -9.876021398848277E-12
i -5.561513955240704E-15 1.394999262064479E-14 -2.098619626642637E-11 5.577868372536891E-12 -9.876021398848277E-12 4.534837478520787E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO450333  

359273 (2009 FL77)          Discovered 2005-Mar-13 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2009 FL77 = 2013 DU9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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