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74924 (1999 TF151)
Classification: Main-belt Asteroid          SPK-ID: 2074924
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06254635782097728 3.1008e-08  
a 2.33021219028009 7.961e-09 au
q 2.184465904828028 7.1424e-08 au
i 7.161320093356201 3.8433e-06 deg
node 48.04939846044826 2.6869e-05 deg
peri 91.25237302085827 4.1596e-05 deg
M 232.604841041289 3.2488e-05 deg
tp 2459660.271509492735
(2022-Mar-21.77150949)
0.00011802 TDB
period 1299.246727821338
3.56
6.6582e-06
1.823e-08
d
yr
n .277083630299898 1.42e-09 deg/d
Q 2.475958475732152 8.4589e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1333  
   data-arc span      7791 days (21.33 yr)  
   first obs. used      1999-09-14  
   last obs. used      2021-01-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49566  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:16:21  

Additional Information
 Earth MOID = 1.21111 au 
 Jupiter MOID = 2.53325 au 
 T_jup = 3.558 
[ 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 15.33   n/a E2021B10  

74924 (1999 TF151)          Discovered 1999-Oct-07 by LINEAR at Socorro
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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