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413403 (2004 TT2)
Classification: Main-belt Asteroid          SPK-ID: 2413403
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1504623247749715 9.3154e-08  
a 2.218074840432916 1.0999e-08 au
q 1.884338143416505 2.0621e-07 au
i 1.940081857519419 8.5225e-06 deg
node 237.3327761421314 0.00019806 deg
peri 148.3252810044489 0.00020128 deg
M 261.2343215946756 3.0395e-05 deg
tp 2459331.529174318154
(2021-Apr-27.02917432)
0.00010301 TDB
period 1206.598331309707
3.30
8.9747e-06
2.457e-08
d
yr
n .2983594379823455 2.2192e-09 deg/d
Q 2.551811537449326 1.2654e-08 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      8970 days (24.56 yr)  
   first obs. used      1994-09-12  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60394  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:08:19  

Additional Information
 Earth MOID = .888719 au 
 Jupiter MOID = 2.89235 au 
 T_jup = 3.636 
[ 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 18.3   n/a MPO472162  

413403 (2004 TT2)          Discovered 2004-Oct-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

Alternate Designations
 2004 TT2 = 1994 SM2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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