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65249 (2002 FF6)
Classification: Main-belt Asteroid          SPK-ID: 2065249
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07184955937669889 6.4198e-08  
a 2.629521898483922 1.8715e-08 au
q 2.440591908706472 1.6529e-07 au
i 26.72219820076872 6.9712e-06 deg
node 132.5453432593893 1.1125e-05 deg
peri 195.3726016881367 3.7664e-05 deg
M 285.2879389633098 3.9324e-05 deg
tp 2459323.722683209075
(2021-Apr-19.22268321)
0.00017115 TDB
period 1557.448213055238
4.26
1.6627e-05
4.552e-08
d
yr
n .2311473325291438 2.4677e-09 deg/d
Q 2.818451888261372 2.006e-08 au
  Orbit Determination Parameters
   # obs. used (total)      711  
   data-arc span      7253 days (19.86 yr)  
   first obs. used      1999-07-13  
   last obs. used      2019-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55558  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:04:51  

Additional Information
 Earth MOID = 1.43122 au 
 Jupiter MOID = 2.50429 au 
 T_jup = 3.245 
[ 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 14.6   n/a MPO432204  
diameter diameter 7.528 km 0.067 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65249 (2002 FF6)          Discovered 2002-Mar-20 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 FF6 = 2000 TB56 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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