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118041 (3179 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2118041
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1549132852889221 3.4421e-08  
a 2.3328175534653 8.1661e-09 au
q 1.971433122278325 8.0856e-08 au
i 1.301992036651867 4.7797e-06 deg
node 94.84706774441398 0.00017959 deg
peri 278.3321908126102 0.00018043 deg
M 84.81927065669852 1.7156e-05 deg
tp 2458893.872133208709
(2020-Feb-14.37213321)
6.1363e-05 TDB
period 1301.426329066731
3.56
6.8336e-06
1.871e-08
d
yr
n .2766195765058485 1.4525e-09 deg/d
Q 2.694201984652275 9.4312e-09 au
  Orbit Determination Parameters
   # obs. used (total)      408  
   data-arc span      17288 days (47.33 yr)  
   first obs. used      1973-09-19  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56666  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 09:18:43  

Additional Information
 Earth MOID = .970884 au 
 Jupiter MOID = 2.76994 au 
 T_jup = 3.553 
[ 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 16.9   n/a MPO436567  

118041 (3179 T-2)          Discovered 1973-Sep-30 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 3179 T-2 = 1991 TV15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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