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59398 (1999 FF29)
Classification: Main-belt Asteroid          SPK-ID: 2059398
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1860074891827511 3.5449e-08  
a 2.235180760784252 8.2354e-09 au
q 1.819420399601182 8.1439e-08 au
i 3.67378343266788 4.9034e-06 deg
node 145.403328816937 6.115e-05 deg
peri 127.1178210185367 6.2894e-05 deg
M 303.2754317713026 1.4986e-05 deg
tp 2458792.825159318184
(2019-Nov-05.32515932)
5.0891e-05 TDB
period 1220.583241381441
3.34
6.7458e-06
1.847e-08
d
yr
n .2949409657571216 1.63e-09 deg/d
Q 2.650941121967322 9.7672e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1211  
   data-arc span      9934 days (27.20 yr)  
   first obs. used      1992-02-28  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53166  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:14:49  

Additional Information
 Earth MOID = .80557 au 
 Jupiter MOID = 2.45896 au 
 T_jup = 3.613 
[ 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 15.3   n/a MPO385197  
diameter diameter 2.467 km 0.287 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.241   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

59398 (1999 FF29)          Discovered 1999-Mar-19 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 FF29 = 2000 SN275 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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