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JPL Small-Body Database Browser
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312079 (2007 TL49)
Classification: Main-belt Asteroid          SPK-ID: 2312079
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .199522939590794 3.7475e-08  
a 2.354741323703931 1.5503e-08 au
q 1.884916412822605 8.9646e-08 au
i 2.051117615193318 7.443e-06 deg
node 337.251606153738 0.00012461 deg
peri 90.80125221904892 0.00012617 deg
M 41.41979455997978 1.866e-05 deg
tp 2458448.648643926117
(2018-Nov-26.14864393)
6.7947e-05 TDB
period 1319.815531857252
3.61
1.3034e-05
3.569e-08
d
yr
n .2727653913069244 2.6938e-09 deg/d
Q 2.824566234585257 1.8597e-08 au
  Orbit Determination Parameters
   # obs. used (total)      255  
   data-arc span      9178 days (25.13 yr)  
   first obs. used      1994-01-18  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61942  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:39:26  

Additional Information
 Earth MOID = .900052 au 
 Jupiter MOID = 2.47716 au 
 T_jup = 3.527 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO413276  

312079 (2007 TL49)          Discovered 2007-Oct-04 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Alternate Designations
 2007 TL49 = 2005 GJ16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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