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120132 (2003 FY128)
Classification: TransNeptunian Object          SPK-ID: 2120132
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2547798730649569 9.403e-05  
a 49.67867739468637 0.0076406 AU
q 37.02155027403324 0.0011839 AU
i 11.75754945824848 0.00023976 deg
node 341.6816932315513 0.00050281 deg
peri 174.7448658088293 0.0090863 deg
M 27.53627210827159 0.010517 deg
tp 2447217.859179829240
(1988-Feb-26.35917983)
1.7915 JED
period 127894.9700022603
350.16
29.505
0.08078
d
yr
n .002814809683239596 6.4938e-07 deg/d
Q 62.33580451533951 0.0095873 AU
  Orbit Determination Parameters
   # obs. used (total)      67  
   data-arc span      8159 days (22.34 yr)  
   first obs. used      1989-12-08  
   last obs. used      2012-04-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      2  
   fit RMS      .478  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-11 01:59:25  

Additional Information
 Earth MOID = 36.0322 AU 
 T_jup = 5.955 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 4.9 mag n/a MPO229635  
rotation period rot_per 8.54 h n/a Asteroid Lightcurve DataBase (Rev. 2014-Mar-01) Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Thirouin, A.; Ortiz, J.L.; Duffard, R.; Santos-Sanz, P.; et al. (2010) Astron. Astrophys. 522, A93.]

120132 (2003 FY128)          Discovered 2003-Mar-26 by NEAT at Palomar (644)
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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