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65815 (1996 TB18)
Classification: Main-belt Asteroid          SPK-ID: 2065815
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .114124551135522 3.6618e-08  
a 2.437198132633602 1.3492e-08 au
q 2.15905398971846 8.857e-08 au
i 1.941434514810232 5.7836e-06 deg
node 241.291210702527 0.00012588 deg
peri 56.87937814886032 0.00012896 deg
M 54.90830796388633 2.9584e-05 deg
tp 2458388.532029335397
(2018-Sep-27.03202934)
0.00011357 TDB
period 1389.743597443318
3.80
1.154e-05
3.159e-08
d
yr
n .2590405889707169 2.1509e-09 deg/d
Q 2.715342275548744 1.5031e-08 au
  Orbit Determination Parameters
   # obs. used (total)      640  
   data-arc span      8460 days (23.16 yr)  
   first obs. used      1996-10-04  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56225  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:57:14  

Additional Information
 Earth MOID = 1.14327 au 
 Jupiter MOID = 2.45164 au 
 T_jup = 3.494 
[ 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 15.9   n/a MPO449418  
diameter diameter 3.612 km 0.080 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65815 (1996 TB18)          Discovered 1996-Oct-04 by Spacewatch at Kitt Peak
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 TB18 = 2000 WS130 = 2002 EP53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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