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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1860295587883927 4.5309e-08  
a 2.632246282411297 2.2059e-08 au
q 2.142570667871937 1.2875e-07 au
i 12.66796543187479 5.7902e-06 deg
node 200.2464383229918 2.4586e-05 deg
peri 299.7019037458766 3.0727e-05 deg
M 351.4648521345051 1.9831e-05 deg
tp 2459433.482541814353
(2021-Aug-06.98254181)
8.6116e-05 TDB
period 1559.869291426168
4.27
1.9608e-05
5.368e-08
d
yr
n .2307885679772931 2.9011e-09 deg/d
Q 3.121921896950658 2.6162e-08 au
  Orbit Determination Parameters
   # obs. used (total)      238  
   data-arc span      5810 days (15.91 yr)  
   first obs. used      2005-03-13  
   last obs. used      2021-02-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54183  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:27:28  

Additional Information
 Earth MOID = 1.18556 au 
 Jupiter MOID = 2.00584 au 
 T_jup = 3.340 
[ 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 16.99   n/a MPCxxxxx  

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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