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6340 Kathmandu (1993 TF2)
Classification: Outer Main-belt Asteroid          SPK-ID: 2006340
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1418295587286978 3.7205e-08  
a 3.234203466444436 1.5649e-08 au
q 2.775497815959797 1.173e-07 au
i 2.291937196678246 3.8017e-06 deg
node 77.88876497790521 0.00010955 deg
peri 71.66545097569895 0.00011058 deg
M 113.148650316173 1.4574e-05 deg
tp 2458332.777037789796
(2018-Aug-02.27703779)
8.6286e-05 TDB
period 2124.464284142808
5.82
1.5419e-05
4.221e-08
d
yr
n .1694544844491255 1.2299e-09 deg/d
Q 3.692909116929076 1.7869e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2152  
   data-arc span      15566 days (42.62 yr)  
   first obs. used      1978-03-06  
   last obs. used      2020-10-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46427  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:36:32  

Additional Information
 Earth MOID = 1.78786 au 
 Jupiter MOID = 1.31096 au 
 T_jup = 3.168 
[ 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 12.4   n/a MPO473854  
diameter diameter 19.078 km 0.250 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

6340 Kathmandu (1993 TF2)          Discovered 1993-Oct-15 by Endate & Watanabe at Kitami
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1993 TF2 = 1978 EA5 = 1986 PS3 = 1989 AA1 = 1990 HS4 = 1990 HX4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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