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469149 (2015 FL325)
Classification: Main-belt Asteroid          SPK-ID: 2469149
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04962253797544076 6.9534e-08  
a 3.116751980627542 7.1145e-08 au
q 2.962090837108821 2.2055e-07 au
i 11.77400369086672 6.7969e-06 deg
node 78.65789556005069 4.3618e-05 deg
peri 167.7399110452408 9.7029e-05 deg
M 293.7576791952465 8.7286e-05 deg
tp 2459370.315263435076
(2021-Jun-04.81526344)
0.00048968 TDB
period 2009.795146354138
5.50
6.8815e-05
1.884e-07
d
yr
n .1791227333059575 6.1331e-09 deg/d
Q 3.271413124146262 7.4675e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      4547 days (12.45 yr)  
   first obs. used      2007-11-17  
   last obs. used      2020-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58332  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:46:03  

Additional Information
 Earth MOID = 1.94889 au 
 Jupiter MOID = 1.76685 au 
 T_jup = 3.183 
[ 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 15.8   n/a MPO423614  

469149 (2015 FL325)          Discovered 2007-Nov-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-06-21

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