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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 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1477915323548831 0.00016499  
a 43.2559946774001 0.011012 AU
q 36.86312494049247 0.0022689 AU
i 31.23117700196013 8.6463e-05 deg
node 241.0423622992374 0.00051413 deg
peri 36.9777130290627 0.027597 deg
M 38.79388670347159 0.034799 deg
tp 2445802.803973931841
(1984-Apr-12.30397393)
5.8336 JED
period 103912.5210680114
284.50
39.679
0.1086
d
yr
n .003464452563559476 1.3229e-06 deg/d
Q 49.64886441430772 0.012639 AU
  Orbit Determination Parameters
   # obs. used (total)      23  
   data-arc span      10193 days (27.91 yr)  
   first obs. used      1982-08-10  
   last obs. used      2010-07-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      3  
   fit RMS      .79001  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-13 04:03:11  

Additional Information
 Earth MOID = 35.8983 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 Asteroid Lightcurve DataBase (Rev. 2014-Mar-01) 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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