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413412 (2004 TG177)
Classification: Main-belt Asteroid          SPK-ID: 2413412
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1768847334524788 1.783e-07  
a 2.242494786033879 3.3596e-08 au
q 1.845831693537702 4.2164e-07 au
i 1.205479260353291 1.7699e-05 deg
node 176.5539256061787 0.00030709 deg
peri 245.9350451285756 0.00039513 deg
M 206.5429338786269 0.00021548 deg
tp 2459523.353452251024
(2021-Nov-04.85345225)
0.00074469 TDB
period 1226.579183141002
3.36
2.7564e-05
7.547e-08
d
yr
n .2934991926718651 6.5955e-09 deg/d
Q 2.639157878530055 3.9538e-08 au
  Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      6268 days (17.16 yr)  
   first obs. used      2001-12-14  
   last obs. used      2019-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50947  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:20:22  

Additional Information
 Earth MOID = .859269 au 
 Jupiter MOID = 2.67118 au 
 T_jup = 3.612 
[ 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 18.7   n/a MPO472163  

413412 (2004 TG177)          Discovered 2004-Oct-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

Alternate Designations
 2004 TG177 = 2002 AT201 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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