🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.65 AU - 1.85 AU

Year: 859 Days

Day: 12.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.64 AU - 2.04 AU

Year: 926 Days

Day: 33 Hours

Environment

Temp: -57 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,639,162 km

• M1: 730,486 km (0.11 R)

Asteroid Belt

Center: 3.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.9

Radius: 10.8

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.19 AU - 5.71 AU

Year: 4084 Days

Day: 10.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,639,162 km

• M1: 156,928 km (0.09 R)
• M2: 265,237 km (0.099 R)
• M3: 370,704 km (0.086 R)
• M4: 826,229 km (0.119 R)
• M5: 1,088,175 km (0.114 R)
• M6: 1,249,890 km (0.054 R)
• M7: 1,319,752 km (0.104 R)
• M8: 1,537,567 km (0.091 R)
• M9: 1,767,349 km (0.102 R)
• M10: 1,878,500 km (0.112 R)
• M11: 2,243,370 km (0.094 R)
• M12: 2,666,732 km (0.039 R)
• M13: 3,076,929 km (0.087 R)
• M14: 3,270,060 km (0.072 R)
• M15: 3,487,276 km (0.11 R)
• M16: 4,337,889 km (0.101 R)
• M17: 4,842,483 km (0.08 R)
• M18: 5,227,548 km (0.089 R)
• M19: 5,575,513 km (0.077 R)
• M20: 6,003,063 km (0.119 R)
• M21: 6,148,024 km (0.073 R)
• M22: 6,465,919 km (0.076 R)
• M23: 6,915,162 km (0.045 R)
• M24: 6,991,008 km (0.079 R)
• M25: 7,297,235 km (0.089 R)
• M26: 8,135,282 km (0.073 R)
• M27: 8,322,728 km (0.068 R)
• M28: 9,533,274 km (0.073 R)
• M29: 9,674,345 km (0.062 R)
• M30: 9,759,316 km (0.086 R)
• M31: 9,930,007 km (0.083 R)
• M32: 10,015,727 km (0.09 R)
• M33: 10,915,857 km (0.079 R)
• M34: 11,480,440 km (0.037 R)
• M35: 11,751,212 km (0.12 R)
• M36: 11,902,455 km (0.107 R)
• M37: 11,993,560 km (0.112 R)
• M38: 12,176,519 km (0.106 R)
• M39: 12,329,707 km (0.11 R)
• M40: 12,699,812 km (0.099 R)
• M41: 13,104,923 km (0.115 R)
• M42: 13,928,011 km (0.066 R)
• M43: 14,249,048 km (0.036 R)
• M44: 15,458,098 km (0.103 R)
• M45: 15,590,791 km (0.057 R)
• M46: 15,924,095 km (0.077 R)
• M47: 16,394,730 km (0.091 R)
• M48: 16,972,327 km (0.079 R)
• M49: 17,109,209 km (0.097 R)
• M50: 17,418,578 km (0.083 R)
• M51: 17,591,363 km (0.027 R)
• M52: 18,252,586 km (0.113 R)
• M53: 18,603,991 km (0.103 R)
• M54: 18,851,276 km (0.102 R)
• M55: 18,922,186 km (0.06 R)
• M56: 19,135,213 km (0.031 R)
• M57: 19,887,242 km (0.075 R)
• M58: 20,321,375 km (0.036 R)
• M59: 20,503,286 km (0.106 R)
• M60: 20,576,140 km (0.104 R)
• M61: 20,649,144 km (0.079 R)
• M62: 21,088,662 km (0.094 R)
• M63: 21,531,322 km (0.12 R)
• M64: 22,501,016 km (0.1 R)
• M65: 23,484,921 km (0.043 R)
• M66: 23,561,216 km (0.109 R)
• M67: 23,713,955 km (0.079 R)
• M68: 24,328,503 km (0.098 R)
• M69: 24,598,827 km (0.072 R)
• M70: 24,909,242 km (0.063 R)
• M71: 25,064,824 km (0.115 R)
• M72: 25,259,900 km (0.093 R)
• M73: 25,494,619 km (0.09 R)
• M74: 26,242,608 km (0.07 R)
• M75: 26,599,399 km (0.092 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 10,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit