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39713 (1996 TE57)
Classification: Main-belt Asteroid          SPK-ID: 2039713
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1595521009328717 4.9507e-08  
a 2.387978451749641 1.0973e-08 au
q 2.00697147279056 1.21e-07 au
i 5.288451260556466 4.2504e-06 deg
node 233.544709567273 5.5676e-05 deg
peri 104.2098382615272 5.7363e-05 deg
M 58.18885935355802 1.2982e-05 deg
tp 2458382.638055545121
(2018-Sep-21.13805555)
4.8685e-05 TDB
period 1347.857663392413
3.69
9.2905e-06
2.544e-08
d
yr
n .2670905168828575 1.841e-09 deg/d
Q 2.768985430708723 1.2724e-08 au
  Orbit Determination Parameters
   # obs. used (total)      691  
   data-arc span      8466 days (23.18 yr)  
   first obs. used      1996-10-02  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53952  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 03:10:51  

Additional Information
 Earth MOID = 1.00508 au 
 Jupiter MOID = 2.62243 au 
 T_jup = 3.511 
[ 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 15.6   n/a MPO452719  
diameter diameter 2.176 km 0.482 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.179   0.097 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

39713 (1996 TE57)          Discovered 1996-Oct-02 by Elst, E. W. at La Silla
Reference: 20020526/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 TE57 = 1999 KU9 = 2000 UP46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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