HELIOS

In the Arcadian system, Helios is the closest planet to Astra Nova. Its proximity to the star, coupled with an atmosphere rich in carbon dioxide, renders its surface extremely hot and heavily irradiated. However, the low gravity on Helios, combined with its thick crust rich in Fusium, makes underground operations safe and highly appealing. It is not out of the question that underground organisms could exist beneath Helios' surface. Helios has 2 moons: Ignis and Ceres.

Overview of Helios' surface.

Attribute	Value
Element	Planet
Distance from the star (AU)	0.19
Type	Telluric
Diameter (km)	4876.8
Gravity (m/s2)	3.91
Orbital period	74 days
Temperature (C)	750
Temperature (F)	1382
Temperature (K)	1023.15
Astralova Irradiance (W/m2)	12450.6
Water coverage (%)	0
Water state	None