🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.6 AU - 0.7 AU

Year: 223 Days

Day: 33.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 44.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 47,777,021 km

• M1: 44,131 km (0.062 R)
• M2: 432,787 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.5

Radius: 9.2

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.25 AU - 5.95 AU

Year: 5627 Days

Day: 5.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,777,021 km

• M1: 114,442 km (0.075 R)
• M2: 445,802 km (0.114 R)
• M3: 899,981 km (0.045 R)
• M4: 1,427,014 km (0.116 R)
• M5: 1,908,570 km (0.06 R)
• M6: 3,474,560 km (0.115 R)
• M7: 3,954,919 km (0.074 R)
• M8: 4,557,649 km (0.083 R)
• M9: 5,758,471 km (0.053 R)
• M10: 6,267,403 km (0.114 R)
• M11: 7,411,827 km (0.113 R)
• M12: 7,746,926 km (0.094 R)
• M13: 8,327,814 km (0.077 R)
• M14: 9,062,938 km (0.106 R)
• M15: 9,752,136 km (0.108 R)
• M16: 10,383,439 km (0.076 R)
• M17: 11,928,485 km (0.095 R)
• M18: 14,238,725 km (0.046 R)
• M19: 14,992,100 km (0.062 R)
• M20: 15,288,902 km (0.086 R)
• M21: 18,680,585 km (0.059 R)
• M22: 19,866,747 km (0.034 R)
• M23: 22,620,844 km (0.075 R)
• M24: 25,619,832 km (0.098 R)
• M25: 26,387,568 km (0.057 R)
• M26: 26,733,588 km (0.089 R)
• M27: 32,492,807 km (0.08 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.6

Radius: 4.5

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 13.19 AU - 16.89 AU

Year: 24765 Days

Day: 24.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,777,021 km

• M1: 55,950 km (0.103 R)
• M2: 201,508 km (0.062 R)
• M3: 517,160 km (0.104 R)
• M4: 984,803 km (0.112 R)
• M5: 1,866,233 km (0.102 R)
• M6: 2,592,681 km (0.098 R)
• M7: 4,433,632 km (0.092 R)
• M8: 4,761,850 km (0.096 R)
• M9: 5,074,061 km (0.08 R)
• M10: 6,688,820 km (0.079 R)
• M11: 7,080,467 km (0.09 R)
• M12: 7,738,548 km (0.073 R)
• M13: 9,270,879 km (0.092 R)
• M14: 10,260,918 km (0.08 R)
• M15: 12,045,321 km (0.101 R)
• M16: 12,390,593 km (0.112 R)
• M17: 13,651,254 km (0.052 R)
• M18: 16,920,267 km (0.08 R)
• M19: 17,208,093 km (0.109 R)
• M20: 20,430,880 km (0.066 R)
• M21: 21,087,166 km (0.117 R)
• M22: 31,372,169 km (0.089 R)
• M23: 35,077,110 km (0.067 R)
• M24: 36,254,745 km (0.081 R)
• M25: 37,702,553 km (0.078 R)
• M26: 44,150,670 km (0.105 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 12,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit