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70606 (1999 TC195)
Classification: Main-belt Asteroid          SPK-ID: 2070606
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03039888952548788 4.9138e-08  
a 2.752823907540139 1.9958e-08 au
q 2.669141117691705 1.3466e-07 au
i 5.603202568308384 5.6286e-06 deg
node 24.64618547011867 3.7229e-05 deg
peri 38.98640592853965 9.097e-05 deg
M 161.9783350822726 8.4811e-05 deg
tp 2458249.879357070585
(2018-May-11.37935707)
0.00038908 TDB
period 1668.268977560095
4.57
1.8142e-05
4.967e-08
d
yr
n .2157925399575034 2.3467e-09 deg/d
Q 2.836506697388574 2.0564e-08 au
  Orbit Determination Parameters
   # obs. used (total)      551  
   data-arc span      15951 days (43.67 yr)  
   first obs. used      1976-10-22  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52332  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:59:57  

Additional Information
 Earth MOID = 1.68343 au 
 Jupiter MOID = 2.24708 au 
 T_jup = 3.337 
[ 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 15.5   n/a MPO432259  
diameter diameter 4.525 km 0.319 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.079   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

70606 (1999 TC195)          Discovered 1999-Oct-12 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 TC195 = 1976 UB10 = 1992 DV11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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