Preliminary Thermal Design and Analysis of Lunar Lander for Night Survival

Table 4

Thermo-optical properties of thermal coatings used to shutter.

Thermal H/W	Solar absorptivity ()	IR emissivity ()	/
Black paint	0.96	0.88	1.09
Solar cell (GaAs)	0.92	0.95	1.08
White paint	0.246	0.924	0.27
MLI	0.05	0.05	1.0