🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.39 AU - 1.47 AU

Year: 598 Days

Day: 30.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,348,075 km

• M1: 797,955 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.45 AU - 2.17 AU

Year: 852 Days

Day: 35.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.62 AU - 2.82 AU

Year: 1569 Days

Day: 27.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.9

Radius: 8.4

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.4 AU - 6.6 AU

Year: 5798 Days

Day: 14 Hours

Environment

Temp: -136 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,348,075 km

• M1: 110,104 km (0.112 R)
• M2: 173,833 km (0.085 R)
• M3: 239,805 km (0.108 R)
• M4: 300,542 km (0.034 R)
• M5: 399,277 km (0.08 R)
• M6: 464,651 km (0.101 R)
• M7: 522,246 km (0.101 R)
• M8: 595,250 km (0.104 R)
• M9: 1,253,032 km (0.089 R)
• M10: 1,353,711 km (0.106 R)
• M11: 1,636,002 km (0.085 R)
• M12: 1,691,054 km (0.078 R)
• M13: 1,746,705 km (0.115 R)
• M14: 1,995,187 km (0.04 R)
• M15: 2,807,204 km (0.079 R)
• M16: 3,075,882 km (0.081 R)
• M17: 3,423,398 km (0.109 R)
• M18: 3,542,029 km (0.076 R)
• M19: 3,734,860 km (0.086 R)
• M20: 4,206,393 km (0.105 R)
• M21: 4,644,266 km (0.054 R)
• M22: 4,775,912 km (0.103 R)
• M23: 4,881,977 km (0.109 R)
• M24: 5,123,877 km (0.112 R)
• M25: 5,341,990 km (0.077 R)
• M26: 5,815,916 km (0.102 R)
• M27: 6,245,262 km (0.111 R)
• M28: 6,332,328 km (0.076 R)
• M29: 6,625,540 km (0.12 R)
• M30: 6,744,171 km (0.092 R)
• M31: 6,923,240 km (0.089 R)
• M32: 7,073,885 km (0.113 R)
• M33: 7,562,771 km (0.102 R)
• M34: 7,811,402 km (0.047 R)
• M35: 8,126,007 km (0.068 R)
• M36: 8,284,730 km (0.116 R)
• M37: 8,476,814 km (0.112 R)
• M38: 8,573,304 km (0.113 R)
• M39: 9,094,354 km (0.11 R)
• M40: 9,193,238 km (0.098 R)
• M41: 9,592,215 km (0.052 R)
• M42: 9,861,342 km (0.078 R)
• M43: 9,928,960 km (0.083 R)
• M44: 10,030,836 km (0.097 R)
• M45: 10,098,903 km (0.11 R)
• M46: 10,892,670 km (0.102 R)
• M47: 11,385,744 km (0.097 R)
• M48: 11,634,974 km (0.105 R)
• M49: 11,958,106 km (0.111 R)
• M50: 12,284,080 km (0.117 R)
• M51: 12,723,449 km (0.11 R)
• M52: 13,242,553 km (0.109 R)
• M53: 14,034,075 km (0.04 R)
• M54: 15,152,170 km (0.046 R)
• M55: 15,465,727 km (0.067 R)
• M56: 15,623,254 km (0.102 R)
• M57: 16,459,057 km (0.097 R)
• M58: 18,842,301 km (0.071 R)
• M59: 19,010,598 km (0.108 R)
• M60: 20,677,567 km (0.114 R)
• M61: 20,764,334 km (0.091 R)
• M62: 21,331,160 km (0.061 R)
• M63: 21,418,825 km (0.09 R)
• M64: 22,747,852 km (0.11 R)
• M65: 22,882,341 km (0.114 R)
• M66: 23,739,537 km (0.031 R)
• M67: 23,921,298 km (0.063 R)
• M68: 24,653,131 km (0.034 R)
• M69: 25,068,115 km (0.057 R)
• M70: 25,206,942 km (0.053 R)
• M71: 25,624,918 km (0.11 R)
• M72: 25,951,491 km (0.12 R)
• M73: 29,830,863 km (0.11 R)
• M74: 30,717,230 km (0.093 R)
• M75: 31,213,297 km (0.098 R)
• M76: 31,612,124 km (0.04 R)
• M77: 31,712,056 km (0.086 R)
• M78: 31,912,367 km (0.098 R)
• M79: 32,263,773 km (0.072 R)
• M80: 32,768,217 km (0.05 R)
• M81: 33,021,336 km (0.046 R)
• M82: 33,325,918 km (0.075 R)
• M83: 33,784,585 km (0.031 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 15,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit