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JPL Small-Body Database Browser
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12408 Fujioka (1995 SP2)
Classification: Main-belt Asteroid          SPK-ID: 2012408
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1511646442377269 4.7557e-08  
a 2.395689675174661 9.9435e-09 au
q 2.033546097722888 1.156e-07 au
i 7.788470371370154 3.9743e-06 deg
node 81.4764389269513 3.927e-05 deg
peri 267.1912656590042 4.1262e-05 deg
M 147.3003112335112 1.39e-05 deg
tp 2458046.326911000629
(2017-Oct-19.82691100)
5.1526e-05 TDB
period 1354.391653141236
3.71
8.4322e-06
2.309e-08
d
yr
n .2658019924776215 1.6548e-09 deg/d
Q 2.757833252626434 1.1447e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1120  
   data-arc span      8615 days (23.59 yr)  
   first obs. used      1995-09-20  
   last obs. used      2019-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55454  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 19:17:14  

Additional Information
 Earth MOID = 1.04415 au 
 Jupiter MOID = 2.67335 au 
 T_jup = 3.501 
[ 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 15.0   n/a MPO313519  
diameter diameter 2.323 km 0.355 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.359   0.185 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

12408 Fujioka           Discovered 1995 Sept. 20 by A. Nakamura at Kuma Kogen.
Hiroshi Fujioka (b. 1946), born in Kuma Town, is an actor, martial artist, and a dedicated volunteer in Iraq, Ethiopia and Cambodia. Since his debut in 1970, he has starred in more than 20 movies and a number of TV dramas, including the most popular Japanese television program in the 1970s, Kamen Rider.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000320/MPCPages.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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