🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.9 AU - 0.98 AU

Year: 347 Days

Day: 26.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 1.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 27,274,301 km

• M1: 495,618 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.15 AU - 1.47 AU

Year: 571 Days

Day: 33.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.8 AU - 2.84 AU

Year: 1346 Days

Day: 17.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.69 AU - 3.03 AU

Year: 1842 Days

Day: 23.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,274,301 km

• M1: 508,782 km (0.111 R)

Asteroid Belt

Center: 4.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598

Radius: 12.6

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.53 AU - 5.99 AU

Year: 4594 Days

Day: 8.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,274,301 km

• M1: 216,767 km (0.11 R)
• M2: 311,912 km (0.028 R)
• M3: 506,538 km (0.111 R)
• M4: 585,526 km (0.098 R)
• M5: 691,591 km (0.111 R)
• M6: 988,692 km (0.074 R)
• M7: 1,283,999 km (0.117 R)
• M8: 1,413,101 km (0.095 R)
• M9: 1,561,951 km (0.071 R)
• M10: 1,843,644 km (0.059 R)
• M11: 2,227,662 km (0.072 R)
• M12: 2,314,429 km (0.091 R)
• M13: 2,438,146 km (0.034 R)
• M14: 2,655,362 km (0.105 R)
• M15: 3,070,197 km (0.099 R)
• M16: 3,345,008 km (0.076 R)
• M17: 3,587,207 km (0.102 R)
• M18: 3,793,353 km (0.095 R)
• M19: 3,982,295 km (0.051 R)
• M20: 4,282,538 km (0.085 R)
• M21: 4,657,281 km (0.113 R)
• M22: 4,905,314 km (0.069 R)
• M23: 5,042,495 km (0.113 R)
• M24: 5,134,648 km (0.091 R)
• M25: 5,532,877 km (0.095 R)
• M26: 5,675,743 km (0.066 R)
• M27: 5,844,041 km (0.116 R)
• M28: 6,161,188 km (0.097 R)
• M29: 6,735,943 km (0.11 R)
• M30: 7,017,038 km (0.083 R)
• M31: 7,617,075 km (0.091 R)
• M32: 7,696,661 km (0.1 R)
• M33: 8,017,399 km (0.09 R)
• M34: 8,479,507 km (0.06 R)
• M35: 8,561,935 km (0.072 R)
• M36: 8,838,691 km (0.042 R)
• M37: 9,034,215 km (0.039 R)
• M38: 9,486,450 km (0.036 R)
• M39: 10,325,245 km (0.072 R)
• M40: 11,037,181 km (0.097 R)
• M41: 11,217,746 km (0.115 R)
• M42: 11,490,313 km (0.075 R)
• M43: 11,703,939 km (0.067 R)
• M44: 11,918,762 km (0.097 R)
• M45: 12,352,446 km (0.103 R)
• M46: 12,446,094 km (0.09 R)
• M47: 12,822,931 km (0.084 R)
• M48: 12,981,056 km (0.106 R)
• M49: 13,139,779 km (0.086 R)
• M50: 13,491,334 km (0.114 R)
• M51: 13,716,778 km (0.066 R)
• M52: 14,138,644 km (0.067 R)
• M53: 14,531,937 km (0.102 R)
• M54: 15,295,634 km (0.059 R)
• M55: 16,517,251 km (0.037 R)
• M56: 16,862,223 km (0.089 R)
• M57: 16,966,194 km (0.111 R)
• M58: 17,629,361 km (0.067 R)
• M59: 17,840,593 km (0.034 R)
• M60: 18,443,622 km (0.07 R)
• M61: 19,017,330 km (0.079 R)
• M62: 19,596,872 km (0.069 R)
• M63: 20,035,344 km (0.048 R)
• M64: 20,810,560 km (0.04 R)
• M65: 22,086,330 km (0.045 R)
• M66: 22,580,751 km (0.071 R)
• M67: 23,194,402 km (0.078 R)
• M68: 24,047,110 km (0.112 R)
• M69: 24,164,245 km (0.111 R)
• M70: 25,147,252 km (0.116 R)
• M71: 26,464,911 km (0.114 R)
• M72: 27,071,231 km (0.105 R)
• M73: 27,233,694 km (0.048 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: 267 - 16,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit