VandenBerg isochrones
log T	T	log g -2.26	log g -1.03	log g -0.47
3.583	3828	5.230		
3.626	4224	5.011		
3.642	4387	4.939		
3.667	4643	4.848		
3.713	5167	4.765		
3.755	5689	4.688		
3.805	6387	4.480		
3.829	6738	4.286		
3.832	6787	4.188		
3.828	6730	4.097		
3.807	6414	3.893		
3.775	5957	3.678		
3.744	5545	3.460		
3.730	5370	3.236		
3.717	5208	2.770		
3.711	5140	2.582		
3.702	5032	2.296		
3.691	4911	2.001		
3.671	4689	1.490		
3.651	4481	1.046		
3.628	4249	0.572		
3.536	3438		5.000	
3.563	3658		5.088	
3.582	3822		5.003	
3.611	4079		4.874	
3.679	4775		4.725	
3.732	5390		4.664	
3.784	6088		4.458	
3.795	6243		4.323	
3.797	6272		4.222	
3.788	6136		4.028	
3.734	5416		3.668	
3.711	5138		3.234	
3.701	5021		2.864	
3.687	4860		2.470	
3.668	4660		2.049	
3.639	4354		1.464	
3.615	4117		1.040	
3.577	3779		0.452	
3.564	3666		0.256	
3.513	3255			5.147
3.554	3584			5.005
3.589	3886			4.853
3.625	4218			4.738
3.677	4754			4.664
3.728	5344			4.600
3.768	5864			4.448
3.779	6017			4.285
3.780	6024			4.214
3.764	5814			3.997
3.720	5247			3.765
3.693	4935			3.400
3.683	4823			3.029
3.664	4613			2.521
3.644	4400			2.074
3.618	4145			1.569
3.591	3900			1.106
3.546	3516			0.391
3.526	3360			0.101