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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .17603153514871 5.3923e-08  
a 2.168929776574364 1.2643e-08 AU
q 1.78712973837423 1.2092e-07 AU
i 3.701979228904362 4.9922e-06 deg
node 306.4819039154162 7.5286e-05 deg
peri 50.55106948702305 7.6603e-05 deg
M 204.7436189232921 1.8478e-05 deg
tp 2457503.668704539456
(2016-Apr-25.16870454)
6.3231e-05 JED
period 1166.720056064604
3.19
1.0202e-05
2.793e-08
d
yr
n .3085573082666421 2.698e-09 deg/d
Q 2.550729814774497 1.4869e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1210  
   data-arc span      9051 days (24.78 yr)  
   first obs. used      1990-09-11  
   last obs. used      2015-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50864  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 11:53:52  

Additional Information
 Earth MOID = .785629 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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