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(2004 NT33)
Classification: TransNeptunian Object          SPK-ID: 3383255
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1479639991416927 0.00013076  
a 43.26717489541664 0.0088886 AU
q 36.86519066632775 0.0019307 AU
i 31.23115474834035 6.3907e-05 deg
node 241.0420238814137 0.00038695 deg
peri 36.9986595798807 0.02492 deg
M 38.76365047225634 0.030117 deg
tp 2445807.193300212226
(1984-Apr-16.69330021)
5.268 JED
period 103952.8105023966
284.61
32.034
0.0877
d
yr
n .003463109830894859 1.0672e-06 deg/d
Q 49.66915912450555 0.010204 AU
  Orbit Determination Parameters
   # obs. used (total)      25  
   data-arc span      12021 days (32.91 yr)  
   first obs. used      1982-08-10  
   last obs. used      2015-07-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      3  
   fit RMS      .80424  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-13 06:57:24  

Additional Information
 Earth MOID = 35.9004 AU 
 T_jup = 4.997 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 4.4 mag n/a MPO224606  
rotation period rot_per 7.87 h n/a LCDB (Rev. 2015-July); Warner et al., 2009 Result based on fragmentary lightcurve(s), may be completely wrong.
Published Reference List:
[Thirouin, A.; Ortiz, J.L.; Campo Bagatin, A.; Pravec, P.; et al. (2012) MNRAS 424, 3156-3177.]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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