🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.53 AU - 0.55 AU

Year: 153 Days

Day: 30 Hours

Environment

Temp: 189 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.7 AU - 0.82 AU

Year: 255 Days

Day: 39.2 Hours

Environment

Temp: 95 °C

Axial Tilt: 69.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.63 AU - 0.89 AU

Year: 255 Days

Day: 33.6 Hours

Environment

Temp: 134 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,318,107 km

• M1: 10,322 km (0.088 R)
• M2: 79,586 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.2

Radius: 8.7

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.42 AU - 4.8 AU

Year: 3208 Days

Day: 6 Hours

Environment

Temp: -137 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 37,318,107 km

• M1: 118,182 km (0.082 R)
• M2: 429,795 km (0.102 R)
• M3: 702,661 km (0.107 R)
• M4: 1,166,863 km (0.103 R)
• M5: 1,485,507 km (0.057 R)
• M6: 1,899,594 km (0.118 R)
• M7: 2,555,281 km (0.118 R)
• M8: 2,876,917 km (0.035 R)
• M9: 3,207,528 km (0.067 R)
• M10: 4,135,783 km (0.088 R)
• M11: 4,627,511 km (0.113 R)
• M12: 4,984,751 km (0.115 R)
• M13: 5,890,566 km (0.092 R)
• M14: 6,750,903 km (0.101 R)
• M15: 8,367,308 km (0.111 R)
• M16: 11,000,530 km (0.105 R)
• M17: 12,033,204 km (0.078 R)
• M18: 14,190,854 km (0.119 R)
• M19: 15,729,618 km (0.077 R)
• M20: 16,050,206 km (0.04 R)
• M21: 16,649,345 km (0.044 R)
• M22: 16,926,550 km (0.099 R)
• M23: 17,547,232 km (0.064 R)
• M24: 18,536,373 km (0.059 R)
• M25: 22,124,328 km (0.062 R)
• M26: 22,459,577 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.9

Radius: 9.2

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.07 AU - 7.73 AU

Year: 6234 Days

Day: 11.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 37,318,107 km

• M1: 162,613 km (0.104 R)
• M2: 499,806 km (0.119 R)
• M3: 1,668,914 km (0.107 R)
• M4: 2,622,600 km (0.062 R)
• M5: 3,197,954 km (0.109 R)
• M6: 3,830,902 km (0.066 R)
• M7: 5,653,154 km (0.117 R)
• M8: 6,037,920 km (0.119 R)
• M9: 6,682,986 km (0.067 R)
• M10: 7,224,081 km (0.081 R)
• M11: 8,271,565 km (0.1 R)
• M12: 9,240,960 km (0.074 R)
• M13: 9,775,922 km (0.081 R)
• M14: 10,097,557 km (0.097 R)
• M15: 11,864,158 km (0.07 R)
• M16: 13,317,801 km (0.076 R)
• M17: 14,000,566 km (0.045 R)
• M18: 14,468,657 km (0.095 R)
• M19: 15,129,281 km (0.116 R)
• M20: 17,633,999 km (0.085 R)
• M21: 19,886,045 km (0.115 R)
• M22: 20,328,555 km (0.078 R)
• M23: 20,853,345 km (0.1 R)
• M24: 23,123,792 km (0.081 R)
• M25: 25,209,336 km (0.077 R)
• M26: 29,559,342 km (0.119 R)
• M27: 34,490,986 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 17,301 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit