🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.8 AU - 2.44 AU

Year: 1163 Days

Day: 43.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.39 AU - 5.01 AU

Year: 3243 Days

Day: 21.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,332,958 km

• M1: 1,412,204 km (0.1 R)
• M2: 3,235,054 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.8

Radius: 9.1

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.55 AU - 5.21 AU

Year: 4061 Days

Day: 14.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,332,958 km

• M1: 120,576 km (0.106 R)
• M2: 177,872 km (0.106 R)
• M3: 288,275 km (0.104 R)
• M4: 410,945 km (0.11 R)
• M5: 531,970 km (0.048 R)
• M6: 666,010 km (0.115 R)
• M7: 824,583 km (0.069 R)
• M8: 1,023,399 km (0.105 R)
• M9: 1,193,791 km (0.084 R)
• M10: 1,810,733 km (0.113 R)
• M11: 2,270,596 km (0.105 R)
• M12: 3,046,411 km (0.106 R)
• M13: 3,441,948 km (0.08 R)
• M14: 3,591,695 km (0.07 R)
• M15: 3,787,519 km (0.063 R)
• M16: 3,897,922 km (0.095 R)
• M17: 4,373,045 km (0.117 R)
• M18: 4,676,429 km (0.081 R)
• M19: 5,181,023 km (0.045 R)
• M20: 5,402,578 km (0.069 R)
• M21: 5,957,286 km (0.071 R)
• M22: 6,293,582 km (0.111 R)
• M23: 6,689,418 km (0.041 R)
• M24: 7,175,163 km (0.069 R)
• M25: 7,257,142 km (0.113 R)
• M26: 8,409,794 km (0.044 R)
• M27: 8,496,411 km (0.105 R)
• M28: 8,757,908 km (0.105 R)
• M29: 8,933,686 km (0.061 R)
• M30: 9,170,050 km (0.097 R)
• M31: 9,860,744 km (0.081 R)
• M32: 10,912,267 km (0.049 R)
• M33: 11,069,943 km (0.038 R)
• M34: 11,228,367 km (0.112 R)
• M35: 11,579,474 km (0.099 R)
• M36: 11,643,801 km (0.118 R)
• M37: 11,999,096 km (0.112 R)
• M38: 12,325,369 km (0.079 R)
• M39: 12,920,020 km (0.07 R)
• M40: 13,153,692 km (0.119 R)
• M41: 13,321,541 km (0.051 R)
• M42: 13,693,291 km (0.093 R)
• M43: 14,240,072 km (0.109 R)
• M44: 14,481,523 km (0.084 R)
• M45: 14,620,200 km (0.065 R)
• M46: 14,863,745 km (0.051 R)
• M47: 15,531,849 km (0.115 R)
• M48: 16,642,763 km (0.119 R)
• M49: 17,631,007 km (0.11 R)
• M50: 17,779,109 km (0.105 R)
• M51: 17,927,510 km (0.11 R)
• M52: 18,001,860 km (0.081 R)
• M53: 18,113,609 km (0.114 R)
• M54: 18,525,452 km (0.115 R)
• M55: 18,713,646 km (0.085 R)
• M56: 18,789,193 km (0.085 R)
• M57: 19,625,894 km (0.107 R)
• M58: 20,242,088 km (0.079 R)
• M59: 21,217,466 km (0.116 R)
• M60: 21,730,736 km (0.084 R)
• M61: 22,408,115 km (0.07 R)
• M62: 22,850,177 km (0.12 R)
• M63: 22,971,202 km (0.114 R)
• M64: 23,701,987 km (0.118 R)
• M65: 24,812,452 km (0.094 R)
• M66: 25,645,862 km (0.109 R)
• M67: 26,192,493 km (0.052 R)
• M68: 26,361,538 km (0.042 R)
• M69: 26,530,883 km (0.096 R)
• M70: 26,700,527 km (0.084 R)
• M71: 27,169,068 km (0.054 R)
• M72: 27,254,638 km (0.051 R)
• M73: 27,511,647 km (0.06 R)
• M74: 28,417,312 km (0.116 R)
• M75: 28,504,229 km (0.065 R)
• M76: 29,070,307 km (0.108 R)
• M77: 29,333,001 km (0.096 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 18,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit