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74882 (1999 TV105)
Classification: Main-belt Asteroid          SPK-ID: 2074882
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06822514925429415 2.9721e-08  
a 2.360854826449444 8.8657e-09 au
q 2.19978515354721 7.0995e-08 au
i 7.055911767319005 3.7211e-06 deg
node 197.1249458050268 2.8273e-05 deg
peri 255.7876725579994 4.0636e-05 deg
M 195.7826368186536 2.9899e-05 deg
tp 2459604.892301683399
(2022-Jan-25.39230168)
0.00011086 TDB
period 1324.958727815811
3.63
7.4634e-06
2.043e-08
d
yr
n .271706576546319 1.5305e-09 deg/d
Q 2.521924499351678 9.4705e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1277  
   data-arc span      7632 days (20.90 yr)  
   first obs. used      1999-10-01  
   last obs. used      2020-08-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54264  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:41:58  

Additional Information
 Earth MOID = 1.22869 au 
 Jupiter MOID = 2.59622 au 
 T_jup = 3.538 
[ 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 15.3   n/a MPO267935  

74882 (1999 TV105)          Discovered 1999-Oct-03 by LINEAR at Socorro
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 TV105 = 2000 AH140 = 2001 FD25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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