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6316 (1990 TL6)
Classification: Main-belt Asteroid          SPK-ID: 2006316
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .176089876455669 5.3939e-08  
a 2.169204701748495 1.2621e-08 au
q 1.787229713810546 1.2099e-07 au
i 3.701836796063317 4.9912e-06 deg
node 306.4808579484369 7.5276e-05 deg
peri 50.49597291476349 7.6591e-05 deg
M 328.2227184359016 1.9281e-05 deg
tp 2457503.506225594203
(2016-Apr-25.00622559)
6.3196e-05 JED
period 1166.941896496523
3.19
1.0185e-05
2.789e-08
d
yr
n .3084986502591242 2.6924e-09 deg/d
Q 2.551179689686444 1.4844e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1215  
   data-arc span      9094 days (24.90 yr)  
   first obs. used      1990-09-11  
   last obs. used      2015-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50763  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:18:47  

Additional Information
 Earth MOID = .783572 au 
 Jupiter MOID = 2.88392 au 
 T_jup = 3.667 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5 mag n/a MPO337307  

6316 (1990 TL6)          Discovered 1990-Oct-09 by McNaught, R. H. at Siding Spring
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1990 TL6 = 1993 OW8 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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