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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2444385278447587 3.9435e-08  
a 2.402025081907425 6.4726e-09 au
q 1.814877607039788 9.3439e-08 au
i 2.115837558420077 4.4512e-06 deg
node 356.4003603083544 7.1358e-05 deg
peri 332.130690938674 7.188e-05 deg
M 93.79873129369318 6.8044e-06 deg
tp 2459042.209752848174
(2020-Jul-11.70975285)
2.5749e-05 TDB
period 1359.767741157425
3.72
5.4962e-06
1.505e-08
d
yr
n .2647510961640924 1.0701e-09 deg/d
Q 2.989172556775062 8.0548e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1258  
   data-arc span      10155 days (27.80 yr)  
   first obs. used      1993-03-24  
   last obs. used      2021-01-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50338  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 23:08:13  

Additional Information
 Earth MOID = .803282 au 
 Jupiter MOID = 2.36911 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 15.52   n/a E2021B10  
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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