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79249 (1994 TL)
Classification: Main-belt Asteroid          SPK-ID: 2079249
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2446716545438271 4.1516e-08  
a 2.402285175333076 8.6579e-09 au
q 1.814514086798224 9.981e-08 au
i 2.115704661859926 4.8151e-06 deg
node 356.4040098720772 0.00011665 deg
peri 332.0876428833818 0.000117 deg
M 348.9771788092581 9.3419e-06 deg
tp 2459042.141419961444
(2020-Jul-11.64141996)
3.5384e-05 TDB
period 1359.9886024379
3.72
7.3521e-06
2.013e-08
d
yr
n .2647081007551594 1.431e-09 deg/d
Q 2.990056263867927 1.0776e-08 au
  Orbit Determination Parameters
   # obs. used (total)      888  
   data-arc span      9994 days (27.36 yr)  
   first obs. used      1993-03-24  
   last obs. used      2020-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5698  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 07:34:34  

Additional Information
 Earth MOID = .803652 au 
 Jupiter MOID = 2.36832 au 
 T_jup = 3.483 
[ 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 15.4   n/a MPO468748  
diameter diameter 2.063 km 0.814 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.262   0.182 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79249 (1994 TL)          Discovered 1994-Oct-02 by Endate, K., Watanabe, K. at Kitami
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1994 TL = 1993 HX8 = 2000 DB109 = 2003 AG29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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