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52559 (1997 FN3)
Classification: Main-belt Asteroid          SPK-ID: 2052559
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .210049007620674 3.9006e-08  
a 2.371834964411597 8.8665e-09 au
q 1.873633383896924 9.498e-08 au
i 4.887365980566776 4.5788e-06 deg
node 28.95093410546269 4.5582e-05 deg
peri 276.7134949202388 4.6918e-05 deg
M 32.97432660357503 1.1561e-05 deg
tp 2458878.292302493867
(2020-Jan-29.79230249)
4.2649e-05 TDB
period 1334.21287509896
3.65
7.4814e-06
2.048e-08
d
yr
n .2698220102045548 1.513e-09 deg/d
Q 2.870036544926269 1.0729e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1266  
   data-arc span      8153 days (22.32 yr)  
   first obs. used      1997-03-10  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50773  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 10:30:43  

Additional Information
 Earth MOID = .866542 au 
 Jupiter MOID = 2.39958 au 
 T_jup = 3.509 
[ 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 14.8   n/a MPO436152  
diameter diameter 7.302 km 0.063 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.047   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52559 (1997 FN3)          Discovered 1997-Mar-31 by LINEAR at Socorro
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 FN3 = 1998 TG22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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